69181854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{31079}}^1$

素因数の和:31144

約数の個数: 32

約数和(自身を含む): 161118720

約数和(自身を除く): 91936866

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 31079, 62158, 93237, 186474, 217553, 435106, 652659, 1305318, 1647187, 3294374, 4941561, 9883122, 11530309, 23060618, 34590927, 69181854]

約数ペア:

[(1, 69181854), (2, 34590927), (3, 23060618), (6, 11530309), (7, 9883122), (14, 4941561), (21, 3294374), (42, 1647187), (53, 1305318), (106, 652659), (159, 435106), (318, 217553), (371, 186474), (742, 93237), (1113, 62158), (2226, 31079)]