80839436

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{5443}}^1$

素因数の和:5573

約数の個数: 24

約数和(自身を含む): 146334720

約数和(自身を除く): 65495284

約数列:

[1, 2, 4, 47, 79, 94, 158, 188, 316, 3713, 5443, 7426, 10886, 14852, 21772, 255821, 429997, 511642, 859994, 1023284, 1719988, 20209859, 40419718, 80839436]

約数ペア:

[(1, 80839436), (2, 40419718), (4, 20209859), (47, 1719988), (79, 1023284), (94, 859994), (158, 511642), (188, 429997), (316, 255821), (3713, 21772), (5443, 14852), (7426, 10886)]