42505734

素因数分解:

$2^1\times 3^1\times {\mathrm{409}}^1\times {\mathrm{17321}}^1$

素因数の和:17735

約数の個数: 16

約数和(自身を含む): 85224240

約数和(自身を除く): 42718506

約数列:

[1, 2, 3, 6, 409, 818, 1227, 2454, 17321, 34642, 51963, 103926, 7084289, 14168578, 21252867, 42505734]

約数ペア:

[(1, 42505734), (2, 21252867), (3, 14168578), (6, 7084289), (409, 103926), (818, 51963), (1227, 34642), (2454, 17321)]