74466460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{219019}}^1$

素因数の和:219045

約数の個数: 24

約数和(自身を含む): 165579120

約数和(自身を除く): 91112660

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 219019, 438038, 876076, 1095095, 2190190, 3723323, 4380380, 7446646, 14893292, 18616615, 37233230, 74466460]

約数ペア:

[(1, 74466460), (2, 37233230), (4, 18616615), (5, 14893292), (10, 7446646), (17, 4380380), (20, 3723323), (34, 2190190), (68, 1095095), (85, 876076), (170, 438038), (340, 219019)]