72406398

素因数分解:

$2^1\times 3^1\times {\mathrm{311}}^1\times {\mathrm{38803}}^1$

素因数の和:39119

約数の個数: 16

約数和(自身を含む): 145282176

約数和(自身を除く): 72875778

約数列:

[1, 2, 3, 6, 311, 622, 933, 1866, 38803, 77606, 116409, 232818, 12067733, 24135466, 36203199, 72406398]

約数ペア:

[(1, 72406398), (2, 36203199), (3, 24135466), (6, 12067733), (311, 232818), (622, 116409), (933, 77606), (1866, 38803)]