77971296

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{62477}}^1$

素因数の和:62503

約数の個数: 48

約数和(自身を含む): 220422384

約数和(自身を除く): 142451088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 62477, 124954, 187431, 249908, 374862, 499816, 749724, 812201, 999632, 1499448, 1624402, 1999264, 2436603, 2998896, 3248804, 4873206, 5997792, 6497608, 9746412, 12995216, 19492824, 25990432, 38985648, 77971296]

約数ペア:

[(1, 77971296), (2, 38985648), (3, 25990432), (4, 19492824), (6, 12995216), (8, 9746412), (12, 6497608), (13, 5997792), (16, 4873206), (24, 3248804), (26, 2998896), (32, 2436603), (39, 1999264), (48, 1624402), (52, 1499448), (78, 999632), (96, 812201), (104, 749724), (156, 499816), (208, 374862), (312, 249908), (416, 187431), (624, 124954), (1248, 62477)]