71636265

素因数分解:

$3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{8699}}^1$

素因数の和:8774

約数の個数: 32

約数和(自身を含む): 129456000

約数和(自身を除く): 57819735

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 135, 183, 305, 549, 915, 1647, 2745, 8235, 8699, 26097, 43495, 78291, 130485, 234873, 391455, 530639, 1174365, 1591917, 2653195, 4775751, 7959585, 14327253, 23878755, 71636265]

約数ペア:

[(1, 71636265), (3, 23878755), (5, 14327253), (9, 7959585), (15, 4775751), (27, 2653195), (45, 1591917), (61, 1174365), (135, 530639), (183, 391455), (305, 234873), (549, 130485), (915, 78291), (1647, 43495), (2745, 26097), (8235, 8699)]