68559408

素因数分解:

$2^4\times 3^2\times {\mathrm{476107}}^1$

素因数の和:476121

約数の個数: 30

約数和(自身を含む): 191871524

約数和(自身を除く): 123312116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 476107, 952214, 1428321, 1904428, 2856642, 3808856, 4284963, 5713284, 7617712, 8569926, 11426568, 17139852, 22853136, 34279704, 68559408]

約数ペア:

[(1, 68559408), (2, 34279704), (3, 22853136), (4, 17139852), (6, 11426568), (8, 8569926), (9, 7617712), (12, 5713284), (16, 4284963), (18, 3808856), (24, 2856642), (36, 1904428), (48, 1428321), (72, 952214), (144, 476107)]