61532172

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131479}}^1$

素因数の和:131502

約数の個数: 36

約数和(自身を含む): 167505520

約数和(自身を除く): 105973348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 131479, 262958, 394437, 525916, 788874, 1183311, 1577748, 1709227, 2366622, 3418454, 4733244, 5127681, 6836908, 10255362, 15383043, 20510724, 30766086, 61532172]

約数ペア:

[(1, 61532172), (2, 30766086), (3, 20510724), (4, 15383043), (6, 10255362), (9, 6836908), (12, 5127681), (13, 4733244), (18, 3418454), (26, 2366622), (36, 1709227), (39, 1577748), (52, 1183311), (78, 788874), (117, 525916), (156, 394437), (234, 262958), (468, 131479)]