67616172

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{144479}}^1$

素因数の和:144502

約数の個数: 36

約数和(自身を含む): 184067520

約数和(自身を除く): 116451348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 144479, 288958, 433437, 577916, 866874, 1300311, 1733748, 1878227, 2600622, 3756454, 5201244, 5634681, 7512908, 11269362, 16904043, 22538724, 33808086, 67616172]

約数ペア:

[(1, 67616172), (2, 33808086), (3, 22538724), (4, 16904043), (6, 11269362), (9, 7512908), (12, 5634681), (13, 5201244), (18, 3756454), (26, 2600622), (36, 1878227), (39, 1733748), (52, 1300311), (78, 866874), (117, 577916), (156, 433437), (234, 288958), (468, 144479)]