69715326

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{4423}}^1$

素因数の和:4536

約数の個数: 32

約数和(自身を含む): 145248768

約数和(自身を除く): 75533442

約数列:

[1, 2, 3, 6, 37, 71, 74, 111, 142, 213, 222, 426, 2627, 4423, 5254, 7881, 8846, 13269, 15762, 26538, 163651, 314033, 327302, 490953, 628066, 942099, 981906, 1884198, 11619221, 23238442, 34857663, 69715326]

約数ペア:

[(1, 69715326), (2, 34857663), (3, 23238442), (6, 11619221), (37, 1884198), (71, 981906), (74, 942099), (111, 628066), (142, 490953), (213, 327302), (222, 314033), (426, 163651), (2627, 26538), (4423, 15762), (5254, 13269), (7881, 8846)]