85912658

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{277}}^1$

素因数の和:522

約数の個数: 32

約数和(自身を含む): 141980160

約数和(自身を除く): 56067502

約数列:

[1, 2, 13, 26, 79, 151, 158, 277, 302, 554, 1027, 1963, 2054, 3601, 3926, 7202, 11929, 21883, 23858, 41827, 43766, 83654, 155077, 284479, 310154, 543751, 568958, 1087502, 3304333, 6608666, 42956329, 85912658]

約数ペア:

[(1, 85912658), (2, 42956329), (13, 6608666), (26, 3304333), (79, 1087502), (151, 568958), (158, 543751), (277, 310154), (302, 284479), (554, 155077), (1027, 83654), (1963, 43766), (2054, 41827), (3601, 23858), (3926, 21883), (7202, 11929)]