71988306

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{3677}}^1$

素因数の和:3946

約数の個数: 32

約数和(自身を含む): 155711808

約数和(自身を除く): 83723502

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 251, 502, 753, 1506, 3263, 3677, 6526, 7354, 9789, 11031, 19578, 22062, 47801, 95602, 143403, 286806, 922927, 1845854, 2768781, 5537562, 11998051, 23996102, 35994153, 71988306]

約数ペア:

[(1, 71988306), (2, 35994153), (3, 23996102), (6, 11998051), (13, 5537562), (26, 2768781), (39, 1845854), (78, 922927), (251, 286806), (502, 143403), (753, 95602), (1506, 47801), (3263, 22062), (3677, 19578), (6526, 11031), (7354, 9789)]