68915844

素因数分解:

$2^2\times 3^2\times {\mathrm{379}}^1\times {\mathrm{5051}}^1$

素因数の和:5440

約数の個数: 36

約数和(自身を含む): 174698160

約数和(自身を除く): 105782316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 379, 758, 1137, 1516, 2274, 3411, 4548, 5051, 6822, 10102, 13644, 15153, 20204, 30306, 45459, 60612, 90918, 181836, 1914329, 3828658, 5742987, 7657316, 11485974, 17228961, 22971948, 34457922, 68915844]

約数ペア:

[(1, 68915844), (2, 34457922), (3, 22971948), (4, 17228961), (6, 11485974), (9, 7657316), (12, 5742987), (18, 3828658), (36, 1914329), (379, 181836), (758, 90918), (1137, 60612), (1516, 45459), (2274, 30306), (3411, 20204), (4548, 15153), (5051, 13644), (6822, 10102)]