72405814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{983}}^1\times {\mathrm{2833}}^1$

素因数の和:3831

約数の個数: 16

約数和(自身を含む): 117123552

約数和(自身を除く): 44717738

約数列:

[1, 2, 13, 26, 983, 1966, 2833, 5666, 12779, 25558, 36829, 73658, 2784839, 5569678, 36202907, 72405814]

約数ペア:

[(1, 72405814), (2, 36202907), (13, 5569678), (26, 2784839), (983, 73658), (1966, 36829), (2833, 25558), (5666, 12779)]