56697396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{997}}^1$

素因数の和:1688

約数の個数: 48

約数和(自身を含む): 151568256

約数和(自身を除く): 94870860

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 677, 997, 1354, 1994, 2031, 2708, 2991, 3988, 4062, 4739, 5982, 6979, 8124, 9478, 11964, 13958, 14217, 18956, 20937, 27916, 28434, 41874, 56868, 83748, 674969, 1349938, 2024907, 2699876, 4049814, 4724783, 8099628, 9449566, 14174349, 18899132, 28348698, 56697396]

約数ペア:

[(1, 56697396), (2, 28348698), (3, 18899132), (4, 14174349), (6, 9449566), (7, 8099628), (12, 4724783), (14, 4049814), (21, 2699876), (28, 2024907), (42, 1349938), (84, 674969), (677, 83748), (997, 56868), (1354, 41874), (1994, 28434), (2031, 27916), (2708, 20937), (2991, 18956), (3988, 14217), (4062, 13958), (4739, 11964), (5982, 9478), (6979, 8124)]