67096450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{409}}^1$

素因数の和:631

約数の個数: 48

約数和(自身を含む): 133149960

約数和(自身を除く): 66053510

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 193, 386, 409, 425, 818, 850, 965, 1930, 2045, 3281, 4090, 4825, 6562, 6953, 9650, 10225, 13906, 16405, 20450, 32810, 34765, 69530, 78937, 82025, 157874, 164050, 173825, 347650, 394685, 789370, 1341929, 1973425, 2683858, 3946850, 6709645, 13419290, 33548225, 67096450]

約数ペア:

[(1, 67096450), (2, 33548225), (5, 13419290), (10, 6709645), (17, 3946850), (25, 2683858), (34, 1973425), (50, 1341929), (85, 789370), (170, 394685), (193, 347650), (386, 173825), (409, 164050), (425, 157874), (818, 82025), (850, 78937), (965, 69530), (1930, 34765), (2045, 32810), (3281, 20450), (4090, 16405), (4825, 13906), (6562, 10225), (6953, 9650)]