68908086

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{294479}}^1$

素因数の和:294500

約数の個数: 24

約数和(自身を含む): 160786080

約数和(自身を除く): 91877994

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 294479, 588958, 883437, 1766874, 2650311, 3828227, 5300622, 7656454, 11484681, 22969362, 34454043, 68908086]

約数ペア:

[(1, 68908086), (2, 34454043), (3, 22969362), (6, 11484681), (9, 7656454), (13, 5300622), (18, 3828227), (26, 2650311), (39, 1766874), (78, 883437), (117, 588958), (234, 294479)]