40740704

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{74891}}^1$

素因数の和:74918

約数の個数: 24

約数和(自身を含む): 84927528

約数和(自身を除く): 44186824

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 74891, 149782, 299564, 599128, 1198256, 1273147, 2396512, 2546294, 5092588, 10185176, 20370352, 40740704]

約数ペア:

[(1, 40740704), (2, 20370352), (4, 10185176), (8, 5092588), (16, 2546294), (17, 2396512), (32, 1273147), (34, 1198256), (68, 599128), (136, 299564), (272, 149782), (544, 74891)]