74720341774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{169050547}}^1$

素因数の和:169050579

約数の個数: 16

約数和(自身を含む): 127802214288

約数和(自身を除く): 53081872514

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 169050547, 338101094, 2197657111, 2873859299, 4395314222, 5747718598, 37360170887, 74720341774]

約数ペア:

[(1, 74720341774), (2, 37360170887), (13, 5747718598), (17, 4395314222), (26, 2873859299), (34, 2197657111), (221, 338101094), (442, 169050547)]