66930734

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{929}}^1$

素因数の和:1124

約数の個数: 32

約数和(自身を含む): 115305120

約数和(自身を除く): 48374386

約数列:

[1, 2, 13, 17, 26, 34, 163, 221, 326, 442, 929, 1858, 2119, 2771, 4238, 5542, 12077, 15793, 24154, 31586, 36023, 72046, 151427, 205309, 302854, 410618, 1968551, 2574259, 3937102, 5148518, 33465367, 66930734]

約数ペア:

[(1, 66930734), (2, 33465367), (13, 5148518), (17, 3937102), (26, 2574259), (34, 1968551), (163, 410618), (221, 302854), (326, 205309), (442, 151427), (929, 72046), (1858, 36023), (2119, 31586), (2771, 24154), (4238, 15793), (5542, 12077)]