61441278

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{152839}}^1$

素因数の和:152911

約数の個数: 16

約数和(自身を含む): 124717440

約数和(自身を除く): 63276162

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 152839, 305678, 458517, 917034, 10240213, 20480426, 30720639, 61441278]

約数ペア:

[(1, 61441278), (2, 30720639), (3, 20480426), (6, 10240213), (67, 917034), (134, 458517), (201, 305678), (402, 152839)]