71181738

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{59023}}^1$

素因数の和:59098

約数の個数: 24

約数和(自身を含む): 156531648

約数和(自身を除く): 85349910

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 59023, 118046, 177069, 354138, 531207, 1062414, 3954541, 7909082, 11863623, 23727246, 35590869, 71181738]

約数ペア:

[(1, 71181738), (2, 35590869), (3, 23727246), (6, 11863623), (9, 7909082), (18, 3954541), (67, 1062414), (134, 531207), (201, 354138), (402, 177069), (603, 118046), (1206, 59023)]