1817744804538

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{20929}}^1\times {\mathrm{48413}}^1$

素因数の和:69383

約数の個数: 64

約数和(自身を含む): 4085645840640

約数和(自身を除く): 2267901036102

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 20929, 41858, 48413, 62787, 96826, 125574, 145239, 272077, 290478, 481367, 544154, 629369, 816231, 962734, 1113499, 1258738, 1444101, 1632462, 1888107, 2226998, 2888202, 3340497, 3776214, 6257771, 6680994, 12515542, 14475487, 18773313, 28950974, 37546626, 43426461, 86852922, 1013235677, 2026471354, 3039707031, 6079414062, 13172063801, 23304420571, 26344127602, 39516191403, 46608841142, 69913261713, 79032382806, 139826523426, 302957467423, 605914934846, 908872402269, 1817744804538]

約数ペア:

[(1, 1817744804538), (2, 908872402269), (3, 605914934846), (6, 302957467423), (13, 139826523426), (23, 79032382806), (26, 69913261713), (39, 46608841142), (46, 39516191403), (69, 26344127602), (78, 23304420571), (138, 13172063801), (299, 6079414062), (598, 3039707031), (897, 2026471354), (1794, 1013235677), (20929, 86852922), (41858, 43426461), (48413, 37546626), (62787, 28950974), (96826, 18773313), (125574, 14475487), (145239, 12515542), (272077, 6680994), (290478, 6257771), (481367, 3776214), (544154, 3340497), (629369, 2888202), (816231, 2226998), (962734, 1888107), (1113499, 1632462), (1258738, 1444101)]