70107304

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{991}}^1$

素因数の和:1273

約数の個数: 32

約数和(自身を含む): 135705600

約数和(自身を除く): 65598296

約数列:

[1, 2, 4, 8, 37, 74, 148, 239, 296, 478, 956, 991, 1912, 1982, 3964, 7928, 8843, 17686, 35372, 36667, 70744, 73334, 146668, 236849, 293336, 473698, 947396, 1894792, 8763413, 17526826, 35053652, 70107304]

約数ペア:

[(1, 70107304), (2, 35053652), (4, 17526826), (8, 8763413), (37, 1894792), (74, 947396), (148, 473698), (239, 293336), (296, 236849), (478, 146668), (956, 73334), (991, 70744), (1912, 36667), (1982, 35372), (3964, 17686), (7928, 8843)]