65530468

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{4817}}^1$

素因数の和:5019

約数の個数: 24

約数和(自身を含む): 121413600

約数和(自身を除く): 55883132

約数列:

[1, 2, 4, 19, 38, 76, 179, 358, 716, 3401, 4817, 6802, 9634, 13604, 19268, 91523, 183046, 366092, 862243, 1724486, 3448972, 16382617, 32765234, 65530468]

約数ペア:

[(1, 65530468), (2, 32765234), (4, 16382617), (19, 3448972), (38, 1724486), (76, 862243), (179, 366092), (358, 183046), (716, 91523), (3401, 19268), (4817, 13604), (6802, 9634)]