68011944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:208

約数の個数: 256

約数和(自身を含む): 241920000

約数和(自身を除く): 173908056

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 19, 21, 22, 24, 26, 28, 33, 38, 39, 42, 44, 52, 56, 57, 66, 76, 77, 78, 84, 88, 91, 104, 114, 132, 133, 143, 149, 152, 154, 156, 168, 182, 209, 228, 231, 247, 264, 266, 273, 286, 298, 308, 312, 364, 399, 418, 429, 447, 456, 462, 494, 532, 546, 572, 596, 616, 627, 728, 741, 798, 836, 858, 894, 924, 988, 1001, 1043, 1064, 1092, 1144, 1192, 1254, 1463, 1482, 1596, 1639, 1672, 1716, 1729, 1788, 1848, 1937, 1976, 2002, 2086, 2184, 2508, 2717, 2831, 2926, 2964, 3003, 3129, 3192, 3278, 3432, 3458, 3576, 3874, 4004, 4172, 4389, 4917, 5016, 5187, 5434, 5662, 5811, 5852, 5928, 6006, 6258, 6556, 6916, 7748, 8008, 8151, 8344, 8493, 8778, 9834, 10374, 10868, 11324, 11473, 11622, 11704, 12012, 12516, 13112, 13559, 13832, 15496, 16302, 16986, 17556, 19019, 19668, 19817, 20748, 21307, 21736, 22648, 22946, 23244, 24024, 25032, 27118, 31141, 32604, 33972, 34419, 35112, 36803, 38038, 39336, 39634, 40677, 41496, 42614, 45892, 46488, 54236, 57057, 59451, 62282, 63921, 65208, 67944, 68838, 73606, 76076, 79268, 81354, 85228, 91784, 93423, 108472, 110409, 114114, 118902, 124564, 127842, 137676, 147212, 149149, 152152, 158536, 162708, 170456, 186846, 217987, 220818, 228228, 237804, 249128, 255684, 257621, 275352, 294424, 298298, 325416, 373692, 404833, 435974, 441636, 447447, 456456, 475608, 511368, 515242, 596596, 653961, 747384, 772863, 809666, 871948, 883272, 894894, 1030484, 1193192, 1214499, 1307922, 1545726, 1619332, 1743896, 1789788, 2060968, 2428998, 2615844, 2833831, 3091452, 3238664, 3579576, 4857996, 5231688, 5667662, 6182904, 8501493, 9715992, 11335324, 17002986, 22670648, 34005972, 68011944]

約数ペア:

[(1, 68011944), (2, 34005972), (3, 22670648), (4, 17002986), (6, 11335324), (7, 9715992), (8, 8501493), (11, 6182904), (12, 5667662), (13, 5231688), (14, 4857996), (19, 3579576), (21, 3238664), (22, 3091452), (24, 2833831), (26, 2615844), (28, 2428998), (33, 2060968), (38, 1789788), (39, 1743896), (42, 1619332), (44, 1545726), (52, 1307922), (56, 1214499), (57, 1193192), (66, 1030484), (76, 894894), (77, 883272), (78, 871948), (84, 809666), (88, 772863), (91, 747384), (104, 653961), (114, 596596), (132, 515242), (133, 511368), (143, 475608), (149, 456456), (152, 447447), (154, 441636), (156, 435974), (168, 404833), (182, 373692), (209, 325416), (228, 298298), (231, 294424), (247, 275352), (264, 257621), (266, 255684), (273, 249128), (286, 237804), (298, 228228), (308, 220818), (312, 217987), (364, 186846), (399, 170456), (418, 162708), (429, 158536), (447, 152152), (456, 149149), (462, 147212), (494, 137676), (532, 127842), (546, 124564), (572, 118902), (596, 114114), (616, 110409), (627, 108472), (728, 93423), (741, 91784), (798, 85228), (836, 81354), (858, 79268), (894, 76076), (924, 73606), (988, 68838), (1001, 67944), (1043, 65208), (1064, 63921), (1092, 62282), (1144, 59451), (1192, 57057), (1254, 54236), (1463, 46488), (1482, 45892), (1596, 42614), (1639, 41496), (1672, 40677), (1716, 39634), (1729, 39336), (1788, 38038), (1848, 36803), (1937, 35112), (1976, 34419), (2002, 33972), (2086, 32604), (2184, 31141), (2508, 27118), (2717, 25032), (2831, 24024), (2926, 23244), (2964, 22946), (3003, 22648), (3129, 21736), (3192, 21307), (3278, 20748), (3432, 19817), (3458, 19668), (3576, 19019), (3874, 17556), (4004, 16986), (4172, 16302), (4389, 15496), (4917, 13832), (5016, 13559), (5187, 13112), (5434, 12516), (5662, 12012), (5811, 11704), (5852, 11622), (5928, 11473), (6006, 11324), (6258, 10868), (6556, 10374), (6916, 9834), (7748, 8778), (8008, 8493), (8151, 8344)]