91325392

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{1087}}^1$

素因数の和:1243

約数の個数: 40

約数和(自身を含む): 182131200

約数和(自身を除く): 90805808

約数列:

[1, 2, 4, 8, 16, 59, 89, 118, 178, 236, 356, 472, 712, 944, 1087, 1424, 2174, 4348, 5251, 8696, 10502, 17392, 21004, 42008, 64133, 84016, 96743, 128266, 193486, 256532, 386972, 513064, 773944, 1026128, 1547888, 5707837, 11415674, 22831348, 45662696, 91325392]

約数ペア:

[(1, 91325392), (2, 45662696), (4, 22831348), (8, 11415674), (16, 5707837), (59, 1547888), (89, 1026128), (118, 773944), (178, 513064), (236, 386972), (356, 256532), (472, 193486), (712, 128266), (944, 96743), (1087, 84016), (1424, 64133), (2174, 42008), (4348, 21004), (5251, 17392), (8696, 10502)]