72091210138

素因数分解:

$2^1\times {\mathrm{661}}^1\times {\mathrm{4931}}^1\times {\mathrm{11059}}^1$

素因数の和:16653

約数の個数: 16

約数和(自身を含む): 108332169120

約数和(自身を除く): 36240958982

約数列:

[1, 2, 661, 1322, 4931, 9862, 11059, 22118, 3259391, 6518782, 7309999, 14619998, 54531929, 109063858, 36045605069, 72091210138]

約数ペア:

[(1, 72091210138), (2, 36045605069), (661, 109063858), (1322, 54531929), (4931, 14619998), (9862, 7309999), (11059, 6518782), (22118, 3259391)]