20237559624

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{80239}}^1$

素因数の和:80395

約数の個数: 96

約数和(自身を含む): 57079526400

約数和(自身を除く): 36841966776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 113, 124, 186, 226, 248, 279, 339, 372, 452, 558, 678, 744, 904, 1017, 1116, 1356, 2034, 2232, 2712, 3503, 4068, 7006, 8136, 10509, 14012, 21018, 28024, 31527, 42036, 63054, 80239, 84072, 126108, 160478, 240717, 252216, 320956, 481434, 641912, 722151, 962868, 1444302, 1925736, 2487409, 2888604, 4974818, 5777208, 7462227, 9067007, 9949636, 14924454, 18134014, 19899272, 22386681, 27201021, 29848908, 36268028, 44773362, 54402042, 59697816, 72536056, 81603063, 89546724, 108804084, 163206126, 179093448, 217608168, 281077217, 326412252, 562154434, 652824504, 843231651, 1124308868, 1686463302, 2248617736, 2529694953, 3372926604, 5059389906, 6745853208, 10118779812, 20237559624]

約数ペア:

[(1, 20237559624), (2, 10118779812), (3, 6745853208), (4, 5059389906), (6, 3372926604), (8, 2529694953), (9, 2248617736), (12, 1686463302), (18, 1124308868), (24, 843231651), (31, 652824504), (36, 562154434), (62, 326412252), (72, 281077217), (93, 217608168), (113, 179093448), (124, 163206126), (186, 108804084), (226, 89546724), (248, 81603063), (279, 72536056), (339, 59697816), (372, 54402042), (452, 44773362), (558, 36268028), (678, 29848908), (744, 27201021), (904, 22386681), (1017, 19899272), (1116, 18134014), (1356, 14924454), (2034, 9949636), (2232, 9067007), (2712, 7462227), (3503, 5777208), (4068, 4974818), (7006, 2888604), (8136, 2487409), (10509, 1925736), (14012, 1444302), (21018, 962868), (28024, 722151), (31527, 641912), (42036, 481434), (63054, 320956), (80239, 252216), (84072, 240717), (126108, 160478)]