67874268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:220

約数の個数: 192

約数和(自身を含む): 217728000

約数和(自身を除く): 149853732

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 29, 33, 34, 42, 44, 51, 58, 66, 68, 77, 84, 87, 102, 116, 119, 132, 149, 154, 174, 187, 203, 204, 231, 238, 298, 308, 319, 348, 357, 374, 406, 447, 462, 476, 493, 561, 596, 609, 638, 714, 748, 812, 894, 924, 957, 986, 1043, 1122, 1218, 1276, 1309, 1428, 1479, 1639, 1788, 1914, 1972, 2086, 2233, 2244, 2436, 2533, 2618, 2958, 3129, 3278, 3451, 3828, 3927, 4172, 4321, 4466, 4917, 5066, 5236, 5423, 5916, 6258, 6556, 6699, 6902, 7599, 7854, 8642, 8932, 9834, 10132, 10353, 10846, 11473, 12516, 12963, 13398, 13804, 15198, 15708, 16269, 17284, 17731, 19668, 20706, 21692, 22946, 25926, 26796, 27863, 30247, 30396, 32538, 34419, 35462, 37961, 41412, 45892, 47531, 51852, 53193, 55726, 60494, 65076, 68838, 70924, 73457, 75922, 83589, 90741, 95062, 106386, 111452, 113883, 120988, 137676, 142593, 146914, 151844, 167178, 181482, 190124, 195041, 212772, 220371, 227766, 285186, 293828, 332717, 334356, 362964, 390082, 440742, 455532, 514199, 570372, 585123, 665434, 780164, 808027, 881484, 998151, 1028398, 1170246, 1330868, 1542597, 1616054, 1996302, 2056796, 2340492, 2424081, 3085194, 3232108, 3992604, 4848162, 5656189, 6170388, 9696324, 11312378, 16968567, 22624756, 33937134, 67874268]

約数ペア:

[(1, 67874268), (2, 33937134), (3, 22624756), (4, 16968567), (6, 11312378), (7, 9696324), (11, 6170388), (12, 5656189), (14, 4848162), (17, 3992604), (21, 3232108), (22, 3085194), (28, 2424081), (29, 2340492), (33, 2056796), (34, 1996302), (42, 1616054), (44, 1542597), (51, 1330868), (58, 1170246), (66, 1028398), (68, 998151), (77, 881484), (84, 808027), (87, 780164), (102, 665434), (116, 585123), (119, 570372), (132, 514199), (149, 455532), (154, 440742), (174, 390082), (187, 362964), (203, 334356), (204, 332717), (231, 293828), (238, 285186), (298, 227766), (308, 220371), (319, 212772), (348, 195041), (357, 190124), (374, 181482), (406, 167178), (447, 151844), (462, 146914), (476, 142593), (493, 137676), (561, 120988), (596, 113883), (609, 111452), (638, 106386), (714, 95062), (748, 90741), (812, 83589), (894, 75922), (924, 73457), (957, 70924), (986, 68838), (1043, 65076), (1122, 60494), (1218, 55726), (1276, 53193), (1309, 51852), (1428, 47531), (1479, 45892), (1639, 41412), (1788, 37961), (1914, 35462), (1972, 34419), (2086, 32538), (2233, 30396), (2244, 30247), (2436, 27863), (2533, 26796), (2618, 25926), (2958, 22946), (3129, 21692), (3278, 20706), (3451, 19668), (3828, 17731), (3927, 17284), (4172, 16269), (4321, 15708), (4466, 15198), (4917, 13804), (5066, 13398), (5236, 12963), (5423, 12516), (5916, 11473), (6258, 10846), (6556, 10353), (6699, 10132), (6902, 9834), (7599, 8932), (7854, 8642)]