69664684

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{5387}}^1$

素因数の和:5505

約数の個数: 24

約数和(自身を含む): 126273168

約数和(自身を除く): 56608484

約数列:

[1, 2, 4, 53, 61, 106, 122, 212, 244, 3233, 5387, 6466, 10774, 12932, 21548, 285511, 328607, 571022, 657214, 1142044, 1314428, 17416171, 34832342, 69664684]

約数ペア:

[(1, 69664684), (2, 34832342), (4, 17416171), (53, 1314428), (61, 1142044), (106, 657214), (122, 571022), (212, 328607), (244, 285511), (3233, 21548), (5387, 12932), (6466, 10774)]