64466138

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{487}}^1\times {\mathrm{547}}^1$

素因数の和:1058

約数の個数: 24

約数和(自身を含む): 106702176

約数和(自身を除く): 42236038

約数列:

[1, 2, 11, 22, 121, 242, 487, 547, 974, 1094, 5357, 6017, 10714, 12034, 58927, 66187, 117854, 132374, 266389, 532778, 2930279, 5860558, 32233069, 64466138]

約数ペア:

[(1, 64466138), (2, 32233069), (11, 5860558), (22, 2930279), (121, 532778), (242, 266389), (487, 132374), (547, 117854), (974, 66187), (1094, 58927), (5357, 12034), (6017, 10714)]