11867856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1$

素因数の和:74

約数の個数: 240

約数和(自身を含む): 43568640

約数和(自身を除く): 31700784

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 19, 21, 22, 24, 26, 28, 33, 38, 39, 42, 44, 48, 52, 56, 57, 66, 76, 77, 78, 84, 88, 91, 104, 112, 114, 132, 133, 143, 152, 154, 156, 168, 169, 176, 182, 208, 209, 228, 231, 247, 264, 266, 273, 286, 304, 308, 312, 336, 338, 364, 399, 418, 429, 456, 462, 494, 507, 528, 532, 546, 572, 616, 624, 627, 676, 728, 741, 798, 836, 858, 912, 924, 988, 1001, 1014, 1064, 1092, 1144, 1183, 1232, 1254, 1352, 1456, 1463, 1482, 1596, 1672, 1716, 1729, 1848, 1859, 1976, 2002, 2028, 2128, 2184, 2288, 2366, 2508, 2704, 2717, 2926, 2964, 3003, 3192, 3211, 3344, 3432, 3458, 3549, 3696, 3718, 3952, 4004, 4056, 4368, 4389, 4732, 5016, 5187, 5434, 5577, 5852, 5928, 6006, 6384, 6422, 6864, 6916, 7098, 7436, 8008, 8112, 8151, 8778, 9464, 9633, 10032, 10374, 10868, 11154, 11704, 11856, 12012, 12844, 13013, 13832, 14196, 14872, 16016, 16302, 17556, 18928, 19019, 19266, 20748, 21736, 22308, 22477, 23408, 24024, 25688, 26026, 27664, 28392, 29744, 32604, 35112, 35321, 38038, 38532, 39039, 41496, 43472, 44616, 44954, 48048, 51376, 52052, 56784, 57057, 65208, 67431, 70224, 70642, 76076, 77064, 78078, 82992, 89232, 89908, 104104, 105963, 114114, 130416, 134862, 141284, 152152, 154128, 156156, 179816, 208208, 211926, 228228, 247247, 269724, 282568, 304304, 312312, 359632, 423852, 456456, 494494, 539448, 565136, 624624, 741741, 847704, 912912, 988988, 1078896, 1483482, 1695408, 1977976, 2966964, 3955952, 5933928, 11867856]

約数ペア:

[(1, 11867856), (2, 5933928), (3, 3955952), (4, 2966964), (6, 1977976), (7, 1695408), (8, 1483482), (11, 1078896), (12, 988988), (13, 912912), (14, 847704), (16, 741741), (19, 624624), (21, 565136), (22, 539448), (24, 494494), (26, 456456), (28, 423852), (33, 359632), (38, 312312), (39, 304304), (42, 282568), (44, 269724), (48, 247247), (52, 228228), (56, 211926), (57, 208208), (66, 179816), (76, 156156), (77, 154128), (78, 152152), (84, 141284), (88, 134862), (91, 130416), (104, 114114), (112, 105963), (114, 104104), (132, 89908), (133, 89232), (143, 82992), (152, 78078), (154, 77064), (156, 76076), (168, 70642), (169, 70224), (176, 67431), (182, 65208), (208, 57057), (209, 56784), (228, 52052), (231, 51376), (247, 48048), (264, 44954), (266, 44616), (273, 43472), (286, 41496), (304, 39039), (308, 38532), (312, 38038), (336, 35321), (338, 35112), (364, 32604), (399, 29744), (418, 28392), (429, 27664), (456, 26026), (462, 25688), (494, 24024), (507, 23408), (528, 22477), (532, 22308), (546, 21736), (572, 20748), (616, 19266), (624, 19019), (627, 18928), (676, 17556), (728, 16302), (741, 16016), (798, 14872), (836, 14196), (858, 13832), (912, 13013), (924, 12844), (988, 12012), (1001, 11856), (1014, 11704), (1064, 11154), (1092, 10868), (1144, 10374), (1183, 10032), (1232, 9633), (1254, 9464), (1352, 8778), (1456, 8151), (1463, 8112), (1482, 8008), (1596, 7436), (1672, 7098), (1716, 6916), (1729, 6864), (1848, 6422), (1859, 6384), (1976, 6006), (2002, 5928), (2028, 5852), (2128, 5577), (2184, 5434), (2288, 5187), (2366, 5016), (2508, 4732), (2704, 4389), (2717, 4368), (2926, 4056), (2964, 4004), (3003, 3952), (3192, 3718), (3211, 3696), (3344, 3549), (3432, 3458)]