77034140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{226571}}^1$

素因数の和:226597

約数の個数: 24

約数和(自身を含む): 171288432

約数和(自身を除く): 94254292

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 226571, 453142, 906284, 1132855, 2265710, 3851707, 4531420, 7703414, 15406828, 19258535, 38517070, 77034140]

約数ペア:

[(1, 77034140), (2, 38517070), (4, 19258535), (5, 15406828), (10, 7703414), (17, 4531420), (20, 3851707), (34, 2265710), (68, 1132855), (85, 906284), (170, 453142), (340, 226571)]