80677668

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{163979}}^1$

素因数の和:164027

約数の個数: 24

約数和(自身を含む): 192840480

約数和(自身を除く): 112162812

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 163979, 327958, 491937, 655916, 983874, 1967748, 6723139, 13446278, 20169417, 26892556, 40338834, 80677668]

約数ペア:

[(1, 80677668), (2, 40338834), (3, 26892556), (4, 20169417), (6, 13446278), (12, 6723139), (41, 1967748), (82, 983874), (123, 655916), (164, 491937), (246, 327958), (492, 163979)]