31809696

素因数分解:

$2^5\times 3^1\times {\mathrm{103}}^1\times {\mathrm{3217}}^1$

素因数の和:3333

約数の個数: 48

約数和(自身を含む): 84337344

約数和(自身を除く): 52527648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 3217, 3296, 4944, 6434, 9651, 9888, 12868, 19302, 25736, 38604, 51472, 77208, 102944, 154416, 308832, 331351, 662702, 994053, 1325404, 1988106, 2650808, 3976212, 5301616, 7952424, 10603232, 15904848, 31809696]

約数ペア:

[(1, 31809696), (2, 15904848), (3, 10603232), (4, 7952424), (6, 5301616), (8, 3976212), (12, 2650808), (16, 1988106), (24, 1325404), (32, 994053), (48, 662702), (96, 331351), (103, 308832), (206, 154416), (309, 102944), (412, 77208), (618, 51472), (824, 38604), (1236, 25736), (1648, 19302), (2472, 12868), (3217, 9888), (3296, 9651), (4944, 6434)]