40314814

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{643}}^1$

素因数の和:744

約数の個数: 32

約数和(自身を含む): 66769920

約数和(自身を除く): 26455106

約数列:

[1, 2, 23, 29, 46, 47, 58, 94, 643, 667, 1081, 1286, 1334, 1363, 2162, 2726, 14789, 18647, 29578, 30221, 31349, 37294, 60442, 62698, 428881, 695083, 857762, 876409, 1390166, 1752818, 20157407, 40314814]

約数ペア:

[(1, 40314814), (2, 20157407), (23, 1752818), (29, 1390166), (46, 876409), (47, 857762), (58, 695083), (94, 428881), (643, 62698), (667, 60442), (1081, 37294), (1286, 31349), (1334, 30221), (1363, 29578), (2162, 18647), (2726, 14789)]