71094680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{104551}}^1$

素因数の和:104579

約数の個数: 32

約数和(自身を含む): 169374240

約数和(自身を除く): 98279560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 104551, 209102, 418204, 522755, 836408, 1045510, 1777367, 2091020, 3554734, 4182040, 7109468, 8886835, 14218936, 17773670, 35547340, 71094680]

約数ペア:

[(1, 71094680), (2, 35547340), (4, 17773670), (5, 14218936), (8, 8886835), (10, 7109468), (17, 4182040), (20, 3554734), (34, 2091020), (40, 1777367), (68, 1045510), (85, 836408), (136, 522755), (170, 418204), (340, 209102), (680, 104551)]