80381934

素因数分解:

$2^1\times 3^2\times {\mathrm{1063}}^1\times {\mathrm{4201}}^1$

素因数の和:5272

約数の個数: 24

約数和(自身を含む): 174366192

約数和(自身を除く): 93984258

約数列:

[1, 2, 3, 6, 9, 18, 1063, 2126, 3189, 4201, 6378, 8402, 9567, 12603, 19134, 25206, 37809, 75618, 4465663, 8931326, 13396989, 26793978, 40190967, 80381934]

約数ペア:

[(1, 80381934), (2, 40190967), (3, 26793978), (6, 13396989), (9, 8931326), (18, 4465663), (1063, 75618), (2126, 37809), (3189, 25206), (4201, 19134), (6378, 12603), (8402, 9567)]