79469998

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{317}}^1\times {\mathrm{769}}^1$

素因数の和:1251

約数の個数: 16

約数和(自身を含む): 120471120

約数和(自身を除く): 41001122

約数列:

[1, 2, 163, 317, 326, 634, 769, 1538, 51671, 103342, 125347, 243773, 250694, 487546, 39734999, 79469998]

約数ペア:

[(1, 79469998), (2, 39734999), (163, 487546), (317, 250694), (326, 243773), (634, 125347), (769, 103342), (1538, 51671)]