71301488

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4957}}^1$

素因数の和:5025

約数の個数: 40

約数和(自身を含む): 147550080

約数和(自身を除く): 76248592

約数列:

[1, 2, 4, 8, 16, 29, 31, 58, 62, 116, 124, 232, 248, 464, 496, 899, 1798, 3596, 4957, 7192, 9914, 14384, 19828, 39656, 79312, 143753, 153667, 287506, 307334, 575012, 614668, 1150024, 1229336, 2300048, 2458672, 4456343, 8912686, 17825372, 35650744, 71301488]

約数ペア:

[(1, 71301488), (2, 35650744), (4, 17825372), (8, 8912686), (16, 4456343), (29, 2458672), (31, 2300048), (58, 1229336), (62, 1150024), (116, 614668), (124, 575012), (232, 307334), (248, 287506), (464, 153667), (496, 143753), (899, 79312), (1798, 39656), (3596, 19828), (4957, 14384), (7192, 9914)]