64421162

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{311}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 108186624

約数和(自身を除く): 43765462

約数列:

[1, 2, 13, 26, 31, 62, 257, 311, 403, 514, 622, 806, 3341, 4043, 6682, 7967, 8086, 9641, 15934, 19282, 79927, 103571, 125333, 159854, 207142, 250666, 1039051, 2078102, 2477737, 4955474, 32210581, 64421162]

約数ペア:

[(1, 64421162), (2, 32210581), (13, 4955474), (26, 2477737), (31, 2078102), (62, 1039051), (257, 250666), (311, 207142), (403, 159854), (514, 125333), (622, 103571), (806, 79927), (3341, 19282), (4043, 15934), (6682, 9641), (7967, 8086)]