42972142

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{32213}}^1$

素因数の和:32267

約数の個数: 16

約数和(自身を含む): 69582240

約数和(自身を除く): 26610098

約数列:

[1, 2, 23, 29, 46, 58, 667, 1334, 32213, 64426, 740899, 934177, 1481798, 1868354, 21486071, 42972142]

約数ペア:

[(1, 42972142), (2, 21486071), (23, 1868354), (29, 1481798), (46, 934177), (58, 740899), (667, 64426), (1334, 32213)]