77936048

素因数分解:

$2^4\times {\mathrm{1867}}^1\times {\mathrm{2609}}^1$

素因数の和:4484

約数の個数: 20

約数和(自身を含む): 151139880

約数和(自身を除く): 73203832

約数列:

[1, 2, 4, 8, 16, 1867, 2609, 3734, 5218, 7468, 10436, 14936, 20872, 29872, 41744, 4871003, 9742006, 19484012, 38968024, 77936048]

約数ペア:

[(1, 77936048), (2, 38968024), (4, 19484012), (8, 9742006), (16, 4871003), (1867, 41744), (2609, 29872), (3734, 20872), (5218, 14936), (7468, 10436)]