71258704

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{3583}}^1$

素因数の和:3715

約数の個数: 40

約数和(自身を含む): 151990272

約数和(自身を除く): 80731568

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 113, 176, 226, 452, 904, 1243, 1808, 2486, 3583, 4972, 7166, 9944, 14332, 19888, 28664, 39413, 57328, 78826, 157652, 315304, 404879, 630608, 809758, 1619516, 3239032, 4453669, 6478064, 8907338, 17814676, 35629352, 71258704]

約数ペア:

[(1, 71258704), (2, 35629352), (4, 17814676), (8, 8907338), (11, 6478064), (16, 4453669), (22, 3239032), (44, 1619516), (88, 809758), (113, 630608), (176, 404879), (226, 315304), (452, 157652), (904, 78826), (1243, 57328), (1808, 39413), (2486, 28664), (3583, 19888), (4972, 14332), (7166, 9944)]