1566239436

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{216451}}^1$

素因数の和:216531

約数の個数: 48

約数和(自身を含む): 4121246080

約数和(自身を除く): 2555006644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 402, 603, 804, 1206, 1809, 2412, 3618, 7236, 216451, 432902, 649353, 865804, 1298706, 1948059, 2597412, 3896118, 5844177, 7792236, 11688354, 14502217, 23376708, 29004434, 43506651, 58008868, 87013302, 130519953, 174026604, 261039906, 391559859, 522079812, 783119718, 1566239436]

約数ペア:

[(1, 1566239436), (2, 783119718), (3, 522079812), (4, 391559859), (6, 261039906), (9, 174026604), (12, 130519953), (18, 87013302), (27, 58008868), (36, 43506651), (54, 29004434), (67, 23376708), (108, 14502217), (134, 11688354), (201, 7792236), (268, 5844177), (402, 3896118), (603, 2597412), (804, 1948059), (1206, 1298706), (1809, 865804), (2412, 649353), (3618, 432902), (7236, 216451)]