42475112

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1$

素因数の和:450

約数の個数: 64

約数和(自身を含む): 90616320

約数和(自身を除く): 48141208

約数列:

[1, 2, 4, 8, 17, 23, 34, 37, 46, 68, 74, 92, 136, 148, 184, 296, 367, 391, 629, 734, 782, 851, 1258, 1468, 1564, 1702, 2516, 2936, 3128, 3404, 5032, 6239, 6808, 8441, 12478, 13579, 14467, 16882, 24956, 27158, 28934, 33764, 49912, 54316, 57868, 67528, 108632, 115736, 143497, 230843, 286994, 312317, 461686, 573988, 624634, 923372, 1147976, 1249268, 1846744, 2498536, 5309389, 10618778, 21237556, 42475112]

約数ペア:

[(1, 42475112), (2, 21237556), (4, 10618778), (8, 5309389), (17, 2498536), (23, 1846744), (34, 1249268), (37, 1147976), (46, 923372), (68, 624634), (74, 573988), (92, 461686), (136, 312317), (148, 286994), (184, 230843), (296, 143497), (367, 115736), (391, 108632), (629, 67528), (734, 57868), (782, 54316), (851, 49912), (1258, 33764), (1468, 28934), (1564, 27158), (1702, 24956), (2516, 16882), (2936, 14467), (3128, 13579), (3404, 12478), (5032, 8441), (6239, 6808)]