40631406

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{967}}^1$

素因数の和:1168

約数の個数: 32

約数和(自身を含む): 83635200

約数和(自身を除く): 43003794

約数列:

[1, 2, 3, 6, 47, 94, 141, 149, 282, 298, 447, 894, 967, 1934, 2901, 5802, 7003, 14006, 21009, 42018, 45449, 90898, 136347, 144083, 272694, 288166, 432249, 864498, 6771901, 13543802, 20315703, 40631406]

約数ペア:

[(1, 40631406), (2, 20315703), (3, 13543802), (6, 6771901), (47, 864498), (94, 432249), (141, 288166), (149, 272694), (282, 144083), (298, 136347), (447, 90898), (894, 45449), (967, 42018), (1934, 21009), (2901, 14006), (5802, 7003)]