66998103670

素因数分解:

$2^1\times 5^1\times {\mathrm{907}}^1\times {\mathrm{1789}}^1\times {\mathrm{4129}}^1$

素因数の和:6832

約数の個数: 32

約数和(自身を含む): 120826288800

約数和(自身を除く): 53828185130

約数列:

[1, 2, 5, 10, 907, 1789, 1814, 3578, 4129, 4535, 8258, 8945, 9070, 17890, 20645, 41290, 1622623, 3245246, 3745003, 7386781, 7490006, 8113115, 14773562, 16226230, 18725015, 36933905, 37450030, 73867810, 6699810367, 13399620734, 33499051835, 66998103670]

約数ペア:

[(1, 66998103670), (2, 33499051835), (5, 13399620734), (10, 6699810367), (907, 73867810), (1789, 37450030), (1814, 36933905), (3578, 18725015), (4129, 16226230), (4535, 14773562), (8258, 8113115), (8945, 7490006), (9070, 7386781), (17890, 3745003), (20645, 3245246), (41290, 1622623)]