68622712

素因数分解:

$2^3\times {\mathrm{389}}^1\times {\mathrm{22051}}^1$

素因数の和:22446

約数の個数: 16

約数和(自身を含む): 129004200

約数和(自身を除く): 60381488

約数列:

[1, 2, 4, 8, 389, 778, 1556, 3112, 22051, 44102, 88204, 176408, 8577839, 17155678, 34311356, 68622712]

約数ペア:

[(1, 68622712), (2, 34311356), (4, 17155678), (8, 8577839), (389, 176408), (778, 88204), (1556, 44102), (3112, 22051)]