64754406

素因数分解:

$2^1\times 3^2\times {\mathrm{1427}}^1\times {\mathrm{2521}}^1$

素因数の和:3956

約数の個数: 24

約数和(自身を含む): 140455224

約数和(自身を除く): 75700818

約数列:

[1, 2, 3, 6, 9, 18, 1427, 2521, 2854, 4281, 5042, 7563, 8562, 12843, 15126, 22689, 25686, 45378, 3597467, 7194934, 10792401, 21584802, 32377203, 64754406]

約数ペア:

[(1, 64754406), (2, 32377203), (3, 21584802), (6, 10792401), (9, 7194934), (18, 3597467), (1427, 45378), (2521, 25686), (2854, 22689), (4281, 15126), (5042, 12843), (7563, 8562)]