40579964

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{1607}}^1$

素因数の和:1777

約数の個数: 24

約数和(自身を含む): 72938880

約数和(自身を除く): 32358916

約数列:

[1, 2, 4, 59, 107, 118, 214, 236, 428, 1607, 3214, 6313, 6428, 12626, 25252, 94813, 171949, 189626, 343898, 379252, 687796, 10144991, 20289982, 40579964]

約数ペア:

[(1, 40579964), (2, 20289982), (4, 10144991), (59, 687796), (107, 379252), (118, 343898), (214, 189626), (236, 171949), (428, 94813), (1607, 25252), (3214, 12626), (6313, 6428)]