64983352

素因数分解:

$2^3\times 7^1\times {\mathrm{683}}^1\times {\mathrm{1699}}^1$

素因数の和:2395

約数の個数: 32

約数和(自身を含む): 139536000

約数和(自身を除く): 74552648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 683, 1366, 1699, 2732, 3398, 4781, 5464, 6796, 9562, 11893, 13592, 19124, 23786, 38248, 47572, 95144, 1160417, 2320834, 4641668, 8122919, 9283336, 16245838, 32491676, 64983352]

約数ペア:

[(1, 64983352), (2, 32491676), (4, 16245838), (7, 9283336), (8, 8122919), (14, 4641668), (28, 2320834), (56, 1160417), (683, 95144), (1366, 47572), (1699, 38248), (2732, 23786), (3398, 19124), (4781, 13592), (5464, 11893), (6796, 9562)]