74656670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{2141}}^1$

素因数の和:2476

約数の個数: 32

約数和(自身を含む): 147129696

約数和(自身を除く): 72473026

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 317, 634, 1585, 2141, 3170, 3487, 4282, 6974, 10705, 17435, 21410, 23551, 34870, 47102, 117755, 235510, 678697, 1357394, 3393485, 6786970, 7465667, 14931334, 37328335, 74656670]

約数ペア:

[(1, 74656670), (2, 37328335), (5, 14931334), (10, 7465667), (11, 6786970), (22, 3393485), (55, 1357394), (110, 678697), (317, 235510), (634, 117755), (1585, 47102), (2141, 34870), (3170, 23551), (3487, 21410), (4282, 17435), (6974, 10705)]