29308428

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{5857}}^1$

素因数の和:6006

約数の個数: 36

約数和(自身を含む): 74630920

約数和(自身を除く): 45322492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 5857, 11714, 17571, 23428, 35142, 52713, 70284, 105426, 210852, 814123, 1628246, 2442369, 3256492, 4884738, 7327107, 9769476, 14654214, 29308428]

約数ペア:

[(1, 29308428), (2, 14654214), (3, 9769476), (4, 7327107), (6, 4884738), (9, 3256492), (12, 2442369), (18, 1628246), (36, 814123), (139, 210852), (278, 105426), (417, 70284), (556, 52713), (834, 35142), (1251, 23428), (1668, 17571), (2502, 11714), (5004, 5857)]