73988668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{3877}}^1$

素因数の和:4261

約数の個数: 24

約数和(自身を含む): 139856192

約数和(自身を除く): 65867524

約数列:

[1, 2, 4, 13, 26, 52, 367, 734, 1468, 3877, 4771, 7754, 9542, 15508, 19084, 50401, 100802, 201604, 1422859, 2845718, 5691436, 18497167, 36994334, 73988668]

約数ペア:

[(1, 73988668), (2, 36994334), (4, 18497167), (13, 5691436), (26, 2845718), (52, 1422859), (367, 201604), (734, 100802), (1468, 50401), (3877, 19084), (4771, 15508), (7754, 9542)]