61323680

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{34843}}^1$

素因数の和:34869

約数の個数: 48

約数和(自身を含む): 158052384

約数和(自身を除く): 96728704

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 34843, 69686, 139372, 174215, 278744, 348430, 383273, 557488, 696860, 766546, 1114976, 1393720, 1533092, 1916365, 2787440, 3066184, 3832730, 5574880, 6132368, 7665460, 12264736, 15330920, 30661840, 61323680]

約数ペア:

[(1, 61323680), (2, 30661840), (4, 15330920), (5, 12264736), (8, 7665460), (10, 6132368), (11, 5574880), (16, 3832730), (20, 3066184), (22, 2787440), (32, 1916365), (40, 1533092), (44, 1393720), (55, 1114976), (80, 766546), (88, 696860), (110, 557488), (160, 383273), (176, 348430), (220, 278744), (352, 174215), (440, 139372), (880, 69686), (1760, 34843)]