61591626

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{51071}}^1$

素因数の和:51146

約数の個数: 24

約数和(自身を含む): 135442944

約数和(自身を除く): 73851318

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 51071, 102142, 153213, 306426, 459639, 919278, 3421757, 6843514, 10265271, 20530542, 30795813, 61591626]

約数ペア:

[(1, 61591626), (2, 30795813), (3, 20530542), (6, 10265271), (9, 6843514), (18, 3421757), (67, 919278), (134, 459639), (201, 306426), (402, 153213), (603, 102142), (1206, 51071)]