68426404

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{2633}}^1$

素因数の和:2799

約数の個数: 24

約数和(自身を含む): 122797080

約数和(自身を除く): 54370676

約数列:

[1, 2, 4, 73, 89, 146, 178, 292, 356, 2633, 5266, 6497, 10532, 12994, 25988, 192209, 234337, 384418, 468674, 768836, 937348, 17106601, 34213202, 68426404]

約数ペア:

[(1, 68426404), (2, 34213202), (4, 17106601), (73, 937348), (89, 768836), (146, 468674), (178, 384418), (292, 234337), (356, 192209), (2633, 25988), (5266, 12994), (6497, 10532)]