42495388

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{1699}}^1$

素因数の和:1766

約数の個数: 36

約数和(自身を含む): 82752600

約数和(自身を除く): 40257212

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 169, 338, 481, 676, 962, 1699, 1924, 3398, 6253, 6796, 12506, 22087, 25012, 44174, 62863, 88348, 125726, 251452, 287131, 574262, 817219, 1148524, 1634438, 3268876, 10623847, 21247694, 42495388]

約数ペア:

[(1, 42495388), (2, 21247694), (4, 10623847), (13, 3268876), (26, 1634438), (37, 1148524), (52, 817219), (74, 574262), (148, 287131), (169, 251452), (338, 125726), (481, 88348), (676, 62863), (962, 44174), (1699, 25012), (1924, 22087), (3398, 12506), (6253, 6796)]