66764386

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{3793}}^1$

素因数の和:4485

約数の個数: 16

約数和(自身を含む): 108037944

約数和(自身を除く): 41273558

約数列:

[1, 2, 13, 26, 677, 1354, 3793, 7586, 8801, 17602, 49309, 98618, 2567861, 5135722, 33382193, 66764386]

約数ペア:

[(1, 66764386), (2, 33382193), (13, 5135722), (26, 2567861), (677, 98618), (1354, 49309), (3793, 17602), (7586, 8801)]