79653136

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{160591}}^1$

素因数の和:160630

約数の個数: 20

約数和(自身を含む): 159307264

約数和(自身を除く): 79654128

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 160591, 321182, 642364, 1284728, 2569456, 4978321, 9956642, 19913284, 39826568, 79653136]

約数ペア:

[(1, 79653136), (2, 39826568), (4, 19913284), (8, 9956642), (16, 4978321), (31, 2569456), (62, 1284728), (124, 642364), (248, 321182), (496, 160591)]