49744944

素因数分解:

$2^4\times 3^2\times {\mathrm{345451}}^1$

素因数の和:345465

約数の個数: 30

約数和(自身を含む): 139217156

約数和(自身を除く): 89472212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 345451, 690902, 1036353, 1381804, 2072706, 2763608, 3109059, 4145412, 5527216, 6218118, 8290824, 12436236, 16581648, 24872472, 49744944]

約数ペア:

[(1, 49744944), (2, 24872472), (3, 16581648), (4, 12436236), (6, 8290824), (8, 6218118), (9, 5527216), (12, 4145412), (16, 3109059), (18, 2763608), (24, 2072706), (36, 1381804), (48, 1036353), (72, 690902), (144, 345451)]