71920314

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{97453}}^1$

素因数の和:97502

約数の個数: 24

約数和(自身を含む): 159629652

約数和(自身を除く): 87709338

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 97453, 194906, 292359, 584718, 877077, 1754154, 3995573, 7991146, 11986719, 23973438, 35960157, 71920314]

約数ペア:

[(1, 71920314), (2, 35960157), (3, 23973438), (6, 11986719), (9, 7991146), (18, 3995573), (41, 1754154), (82, 877077), (123, 584718), (246, 292359), (369, 194906), (738, 97453)]