40214382

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{3163}}^1$

素因数の和:3344

約数の個数: 32

約数和(自身を含む): 87174528

約数和(自身を除く): 46960146

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 163, 326, 489, 978, 2119, 3163, 4238, 6326, 6357, 9489, 12714, 18978, 41119, 82238, 123357, 246714, 515569, 1031138, 1546707, 3093414, 6702397, 13404794, 20107191, 40214382]

約数ペア:

[(1, 40214382), (2, 20107191), (3, 13404794), (6, 6702397), (13, 3093414), (26, 1546707), (39, 1031138), (78, 515569), (163, 246714), (326, 123357), (489, 82238), (978, 41119), (2119, 18978), (3163, 12714), (4238, 9489), (6326, 6357)]