65333328

素因数分解:

$2^4\times 3^1\times {\mathrm{389}}^1\times {\mathrm{3499}}^1$

素因数の和:3899

約数の個数: 40

約数和(自身を含む): 169260000

約数和(自身を除く): 103926672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 389, 778, 1167, 1556, 2334, 3112, 3499, 4668, 6224, 6998, 9336, 10497, 13996, 18672, 20994, 27992, 41988, 55984, 83976, 167952, 1361111, 2722222, 4083333, 5444444, 8166666, 10888888, 16333332, 21777776, 32666664, 65333328]

約数ペア:

[(1, 65333328), (2, 32666664), (3, 21777776), (4, 16333332), (6, 10888888), (8, 8166666), (12, 5444444), (16, 4083333), (24, 2722222), (48, 1361111), (389, 167952), (778, 83976), (1167, 55984), (1556, 41988), (2334, 27992), (3112, 20994), (3499, 18672), (4668, 13996), (6224, 10497), (6998, 9336)]