61819292

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{919}}^1$

素因数の和:1241

約数の個数: 24

約数和(自身を含む): 110355840

約数和(自身を除く): 48536548

約数列:

[1, 2, 4, 67, 134, 251, 268, 502, 919, 1004, 1838, 3676, 16817, 33634, 61573, 67268, 123146, 230669, 246292, 461338, 922676, 15454823, 30909646, 61819292]

約数ペア:

[(1, 61819292), (2, 30909646), (4, 15454823), (67, 922676), (134, 461338), (251, 246292), (268, 230669), (502, 123146), (919, 67268), (1004, 61573), (1838, 33634), (3676, 16817)]