68799544

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{45989}}^1$

素因数の和:46023

約数の個数: 32

約数和(自身を含む): 149007600

約数和(自身を除く): 80208056

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 45989, 91978, 183956, 367912, 505879, 781813, 1011758, 1563626, 2023516, 3127252, 4047032, 6254504, 8599943, 17199886, 34399772, 68799544]

約数ペア:

[(1, 68799544), (2, 34399772), (4, 17199886), (8, 8599943), (11, 6254504), (17, 4047032), (22, 3127252), (34, 2023516), (44, 1563626), (68, 1011758), (88, 781813), (136, 505879), (187, 367912), (374, 183956), (748, 91978), (1496, 45989)]