72476756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{3301}}^1$

素因数の和:3815

約数の個数: 24

約数和(自身を含む): 138684000

約数和(自身を除く): 66207244

約数列:

[1, 2, 4, 11, 22, 44, 499, 998, 1996, 3301, 5489, 6602, 10978, 13204, 21956, 36311, 72622, 145244, 1647199, 3294398, 6588796, 18119189, 36238378, 72476756]

約数ペア:

[(1, 72476756), (2, 36238378), (4, 18119189), (11, 6588796), (22, 3294398), (44, 1647199), (499, 145244), (998, 72622), (1996, 36311), (3301, 21956), (5489, 13204), (6602, 10978)]