71736016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{3607}}^1$

素因数の和:3739

約数の個数: 40

約数和(自身を含む): 153008064

約数和(自身を除く): 81272048

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 113, 176, 226, 452, 904, 1243, 1808, 2486, 3607, 4972, 7214, 9944, 14428, 19888, 28856, 39677, 57712, 79354, 158708, 317416, 407591, 634832, 815182, 1630364, 3260728, 4483501, 6521456, 8967002, 17934004, 35868008, 71736016]

約数ペア:

[(1, 71736016), (2, 35868008), (4, 17934004), (8, 8967002), (11, 6521456), (16, 4483501), (22, 3260728), (44, 1630364), (88, 815182), (113, 634832), (176, 407591), (226, 317416), (452, 158708), (904, 79354), (1243, 57712), (1808, 39677), (2486, 28856), (3607, 19888), (4972, 14428), (7214, 9944)]