70981764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{845021}}^1$

素因数の和:845035

約数の個数: 24

約数和(自身を含む): 189284928

約数和(自身を除く): 118303164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 845021, 1690042, 2535063, 3380084, 5070126, 5915147, 10140252, 11830294, 17745441, 23660588, 35490882, 70981764]

約数ペア:

[(1, 70981764), (2, 35490882), (3, 23660588), (4, 17745441), (6, 11830294), (7, 10140252), (12, 5915147), (14, 5070126), (21, 3380084), (28, 2535063), (42, 1690042), (84, 845021)]