66398826

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{851267}}^1$

素因数の和:851285

約数の個数: 16

約数和(自身を含む): 143013024

約数和(自身を除く): 76614198

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 851267, 1702534, 2553801, 5107602, 11066471, 22132942, 33199413, 66398826]

約数ペア:

[(1, 66398826), (2, 33199413), (3, 22132942), (6, 11066471), (13, 5107602), (26, 2553801), (39, 1702534), (78, 851267)]