31331688

素因数分解:

$2^3\times 3^1\times {\mathrm{1087}}^1\times {\mathrm{1201}}^1$

素因数の和:2297

約数の個数: 32

約数和(自身を含む): 78466560

約数和(自身を除く): 47134872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1087, 1201, 2174, 2402, 3261, 3603, 4348, 4804, 6522, 7206, 8696, 9608, 13044, 14412, 26088, 28824, 1305487, 2610974, 3916461, 5221948, 7832922, 10443896, 15665844, 31331688]

約数ペア:

[(1, 31331688), (2, 15665844), (3, 10443896), (4, 7832922), (6, 5221948), (8, 3916461), (12, 2610974), (24, 1305487), (1087, 28824), (1201, 26088), (2174, 14412), (2402, 13044), (3261, 9608), (3603, 8696), (4348, 7206), (4804, 6522)]