31446282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{6869}}^1$

素因数の和:6990

約数の個数: 32

約数和(自身を含む): 72547200

約数和(自身を除く): 41100918

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 218, 327, 654, 763, 1526, 2289, 4578, 6869, 13738, 20607, 41214, 48083, 96166, 144249, 288498, 748721, 1497442, 2246163, 4492326, 5241047, 10482094, 15723141, 31446282]

約数ペア:

[(1, 31446282), (2, 15723141), (3, 10482094), (6, 5241047), (7, 4492326), (14, 2246163), (21, 1497442), (42, 748721), (109, 288498), (218, 144249), (327, 96166), (654, 48083), (763, 41214), (1526, 20607), (2289, 13738), (4578, 6869)]