75142788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{521}}^1$

素因数の和:653

約数の個数: 96

約数和(自身を含む): 214679808

約数和(自身を除く): 139537020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 101, 102, 119, 202, 204, 238, 303, 357, 404, 476, 521, 606, 707, 714, 1042, 1212, 1414, 1428, 1563, 1717, 2084, 2121, 2828, 3126, 3434, 3647, 4242, 5151, 6252, 6868, 7294, 8484, 8857, 10302, 10941, 12019, 14588, 17714, 20604, 21882, 24038, 26571, 35428, 36057, 43764, 48076, 52621, 53142, 61999, 72114, 105242, 106284, 123998, 144228, 157863, 185997, 210484, 247996, 315726, 368347, 371994, 631452, 736694, 743988, 894557, 1105041, 1473388, 1789114, 2210082, 2683671, 3578228, 4420164, 5367342, 6261899, 10734684, 12523798, 18785697, 25047596, 37571394, 75142788]

約数ペア:

[(1, 75142788), (2, 37571394), (3, 25047596), (4, 18785697), (6, 12523798), (7, 10734684), (12, 6261899), (14, 5367342), (17, 4420164), (21, 3578228), (28, 2683671), (34, 2210082), (42, 1789114), (51, 1473388), (68, 1105041), (84, 894557), (101, 743988), (102, 736694), (119, 631452), (202, 371994), (204, 368347), (238, 315726), (303, 247996), (357, 210484), (404, 185997), (476, 157863), (521, 144228), (606, 123998), (707, 106284), (714, 105242), (1042, 72114), (1212, 61999), (1414, 53142), (1428, 52621), (1563, 48076), (1717, 43764), (2084, 36057), (2121, 35428), (2828, 26571), (3126, 24038), (3434, 21882), (3647, 20604), (4242, 17714), (5151, 14588), (6252, 12019), (6868, 10941), (7294, 10302), (8484, 8857)]