39077461328

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{3229}}^1\times {\mathrm{5521}}^1$

素因数の和:8895

約数の個数: 40

約数和(自身を含む): 76302664680

約数和(自身を除く): 37225203352

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 3229, 5521, 6458, 11042, 12916, 22084, 25832, 44168, 51664, 88336, 442373, 756377, 884746, 1512754, 1769492, 3025508, 3538984, 6051016, 7077968, 12102032, 17827309, 35654618, 71309236, 142618472, 285236944, 2442341333, 4884682666, 9769365332, 19538730664, 39077461328]

約数ペア:

[(1, 39077461328), (2, 19538730664), (4, 9769365332), (8, 4884682666), (16, 2442341333), (137, 285236944), (274, 142618472), (548, 71309236), (1096, 35654618), (2192, 17827309), (3229, 12102032), (5521, 7077968), (6458, 6051016), (11042, 3538984), (12916, 3025508), (22084, 1769492), (25832, 1512754), (44168, 884746), (51664, 756377), (88336, 442373)]