80422978

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{15307}}^1$

素因数の和:15417

約数の個数: 16

約数和(自身を含む): 125648064

約数和(自身を除く): 45225086

約数列:

[1, 2, 37, 71, 74, 142, 2627, 5254, 15307, 30614, 566359, 1086797, 1132718, 2173594, 40211489, 80422978]

約数ペア:

[(1, 80422978), (2, 40211489), (37, 2173594), (71, 1132718), (74, 1086797), (142, 566359), (2627, 30614), (5254, 15307)]