79186158

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{61961}}^1$

素因数の和:62040

約数の個数: 24

約数和(自身を含む): 173989296

約数和(自身を除く): 94803138

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 61961, 123922, 185883, 371766, 557649, 1115298, 4399231, 8798462, 13197693, 26395386, 39593079, 79186158]

約数ペア:

[(1, 79186158), (2, 39593079), (3, 26395386), (6, 13197693), (9, 8798462), (18, 4399231), (71, 1115298), (142, 557649), (213, 371766), (426, 185883), (639, 123922), (1278, 61961)]