68630874

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{10601}}^1$

素因数の和:10702

約数の個数: 32

約数和(自身を含む): 149615424

約数和(自身を除く): 80984550

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 249, 498, 1079, 2158, 3237, 6474, 10601, 21202, 31803, 63606, 137813, 275626, 413439, 826878, 879883, 1759766, 2639649, 5279298, 11438479, 22876958, 34315437, 68630874]

約数ペア:

[(1, 68630874), (2, 34315437), (3, 22876958), (6, 11438479), (13, 5279298), (26, 2639649), (39, 1759766), (78, 879883), (83, 826878), (166, 413439), (249, 275626), (498, 137813), (1079, 63606), (2158, 31803), (3237, 21202), (6474, 10601)]