70098518

素因数分解:

$2^1\times 7^2\times {\mathrm{331}}^1\times {\mathrm{2161}}^1$

素因数の和:2508

約数の個数: 24

約数和(自身を含む): 122741064

約数和(自身を除く): 52642546

約数列:

[1, 2, 7, 14, 49, 98, 331, 662, 2161, 2317, 4322, 4634, 15127, 16219, 30254, 32438, 105889, 211778, 715291, 1430582, 5007037, 10014074, 35049259, 70098518]

約数ペア:

[(1, 70098518), (2, 35049259), (7, 10014074), (14, 5007037), (49, 1430582), (98, 715291), (331, 211778), (662, 105889), (2161, 32438), (2317, 30254), (4322, 16219), (4634, 15127)]