68848300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{40499}}^1$

素因数の和:40530

約数の個数: 36

約数和(自身を含む): 158193000

約数和(自身を除く): 89344700

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 40499, 80998, 161996, 202495, 404990, 688483, 809980, 1012475, 1376966, 2024950, 2753932, 3442415, 4049900, 6884830, 13769660, 17212075, 34424150, 68848300]

約数ペア:

[(1, 68848300), (2, 34424150), (4, 17212075), (5, 13769660), (10, 6884830), (17, 4049900), (20, 3442415), (25, 2753932), (34, 2024950), (50, 1376966), (68, 1012475), (85, 809980), (100, 688483), (170, 404990), (340, 202495), (425, 161996), (850, 80998), (1700, 40499)]