72123864

素因数分解:

$2^3\times 3^1\times {\mathrm{3005161}}^1$

素因数の和:3005170

約数の個数: 16

約数和(自身を含む): 180309720

約数和(自身を除く): 108185856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3005161, 6010322, 9015483, 12020644, 18030966, 24041288, 36061932, 72123864]

約数ペア:

[(1, 72123864), (2, 36061932), (3, 24041288), (4, 18030966), (6, 12020644), (8, 9015483), (12, 6010322), (24, 3005161)]