85088172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{545437}}^1$

素因数の和:545457

約数の個数: 24

約数和(自身を含む): 213811696

約数和(自身を除く): 128723524

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 545437, 1090874, 1636311, 2181748, 3272622, 6545244, 7090681, 14181362, 21272043, 28362724, 42544086, 85088172]

約数ペア:

[(1, 85088172), (2, 42544086), (3, 28362724), (4, 21272043), (6, 14181362), (12, 7090681), (13, 6545244), (26, 3272622), (39, 2181748), (52, 1636311), (78, 1090874), (156, 545437)]