83259878

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{313}}^1\times {\mathrm{787}}^1$

素因数の和:1128

約数の個数: 24

約数和(自身を含む): 135840168

約数和(自身を除く): 52580290

約数列:

[1, 2, 13, 26, 169, 313, 338, 626, 787, 1574, 4069, 8138, 10231, 20462, 52897, 105794, 133003, 246331, 266006, 492662, 3202303, 6404606, 41629939, 83259878]

約数ペア:

[(1, 83259878), (2, 41629939), (13, 6404606), (26, 3202303), (169, 492662), (313, 266006), (338, 246331), (626, 133003), (787, 105794), (1574, 52897), (4069, 20462), (8138, 10231)]