70320870844

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{227}}^1\times {\mathrm{49613}}^1$

素因数の和:50074

約数の個数: 48

約数和(自身を含む): 141897627648

約数和(自身を除く): 71576756804

約数列:

[1, 2, 4, 7, 14, 28, 223, 227, 446, 454, 892, 908, 1561, 1589, 3122, 3178, 6244, 6356, 49613, 50621, 99226, 101242, 198452, 202484, 347291, 354347, 694582, 708694, 1389164, 1417388, 11063699, 11262151, 22127398, 22524302, 44254796, 45048604, 77445893, 78835057, 154891786, 157670114, 309783572, 315340228, 2511459673, 5022919346, 10045838692, 17580217711, 35160435422, 70320870844]

約数ペア:

[(1, 70320870844), (2, 35160435422), (4, 17580217711), (7, 10045838692), (14, 5022919346), (28, 2511459673), (223, 315340228), (227, 309783572), (446, 157670114), (454, 154891786), (892, 78835057), (908, 77445893), (1561, 45048604), (1589, 44254796), (3122, 22524302), (3178, 22127398), (6244, 11262151), (6356, 11063699), (49613, 1417388), (50621, 1389164), (99226, 708694), (101242, 694582), (198452, 354347), (202484, 347291)]