66549038

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{461}}^1\times {\mathrm{811}}^1$

素因数の和:1363

約数の個数: 16

約数和(自身を含む): 101288880

約数和(自身を除く): 34739842

約数列:

[1, 2, 89, 178, 461, 811, 922, 1622, 41029, 72179, 82058, 144358, 373871, 747742, 33274519, 66549038]

約数ペア:

[(1, 66549038), (2, 33274519), (89, 747742), (178, 373871), (461, 144358), (811, 82058), (922, 72179), (1622, 41029)]