65856232

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^2$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 141534540

約数和(自身を除く): 75678308

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 193, 221, 386, 442, 772, 884, 1544, 1768, 2509, 3281, 5018, 6562, 10036, 13124, 20072, 26248, 37249, 42653, 74498, 85306, 148996, 170612, 297992, 341224, 484237, 633233, 968474, 1266466, 1936948, 2532932, 3873896, 5065864, 8232029, 16464058, 32928116, 65856232]

約数ペア:

[(1, 65856232), (2, 32928116), (4, 16464058), (8, 8232029), (13, 5065864), (17, 3873896), (26, 2532932), (34, 1936948), (52, 1266466), (68, 968474), (104, 633233), (136, 484237), (193, 341224), (221, 297992), (386, 170612), (442, 148996), (772, 85306), (884, 74498), (1544, 42653), (1768, 37249), (2509, 26248), (3281, 20072), (5018, 13124), (6562, 10036)]