60640432

素因数分解:

$2^4\times {\mathrm{389}}^1\times {\mathrm{9743}}^1$

素因数の和:10140

約数の個数: 20

約数和(自身を含む): 117804960

約数和(自身を除く): 57164528

約数列:

[1, 2, 4, 8, 16, 389, 778, 1556, 3112, 6224, 9743, 19486, 38972, 77944, 155888, 3790027, 7580054, 15160108, 30320216, 60640432]

約数ペア:

[(1, 60640432), (2, 30320216), (4, 15160108), (8, 7580054), (16, 3790027), (389, 155888), (778, 77944), (1556, 38972), (3112, 19486), (6224, 9743)]