57210064

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{613}}^1$

素因数の和:947

約数の個数: 40

約数和(自身を含む): 117249440

約数和(自身を除く): 60039376

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 307, 613, 614, 1226, 1228, 2452, 2456, 4904, 4912, 5833, 9808, 11647, 11666, 23294, 23332, 46588, 46664, 93176, 93328, 186352, 188191, 376382, 752764, 1505528, 3011056, 3575629, 7151258, 14302516, 28605032, 57210064]

約数ペア:

[(1, 57210064), (2, 28605032), (4, 14302516), (8, 7151258), (16, 3575629), (19, 3011056), (38, 1505528), (76, 752764), (152, 376382), (304, 188191), (307, 186352), (613, 93328), (614, 93176), (1226, 46664), (1228, 46588), (2452, 23332), (2456, 23294), (4904, 11666), (4912, 11647), (5833, 9808)]