73949264

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{13093}}^1$

素因数の和:13454

約数の個数: 20

約数和(自身を含む): 143693556

約数和(自身を除く): 69744292

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2824, 5648, 13093, 26186, 52372, 104744, 209488, 4621829, 9243658, 18487316, 36974632, 73949264]

約数ペア:

[(1, 73949264), (2, 36974632), (4, 18487316), (8, 9243658), (16, 4621829), (353, 209488), (706, 104744), (1412, 52372), (2824, 26186), (5648, 13093)]