40195444

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{6521}}^1$

素因数の和:6615

約数の個数: 24

約数和(自身を含む): 74507328

約数和(自身を除く): 34311884

約数列:

[1, 2, 4, 23, 46, 67, 92, 134, 268, 1541, 3082, 6164, 6521, 13042, 26084, 149983, 299966, 436907, 599932, 873814, 1747628, 10048861, 20097722, 40195444]

約数ペア:

[(1, 40195444), (2, 20097722), (4, 10048861), (23, 1747628), (46, 873814), (67, 599932), (92, 436907), (134, 299966), (268, 149983), (1541, 26084), (3082, 13042), (6164, 6521)]