72465684

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{163211}}^1$

素因数の和:163255

約数の個数: 24

約数和(自身を含む): 173657568

約数和(自身を除く): 101191884

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 163211, 326422, 489633, 652844, 979266, 1958532, 6038807, 12077614, 18116421, 24155228, 36232842, 72465684]

約数ペア:

[(1, 72465684), (2, 36232842), (3, 24155228), (4, 18116421), (6, 12077614), (12, 6038807), (37, 1958532), (74, 979266), (111, 652844), (148, 489633), (222, 326422), (444, 163211)]