77824824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1831}}^1$

素因数の和:1881

約数の個数: 128

約数和(自身を含む): 253255680

約数和(自身を除く): 175430856

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 33, 42, 44, 46, 56, 66, 69, 77, 84, 88, 92, 132, 138, 154, 161, 168, 184, 231, 253, 264, 276, 308, 322, 462, 483, 506, 552, 616, 644, 759, 924, 966, 1012, 1288, 1518, 1771, 1831, 1848, 1932, 2024, 3036, 3542, 3662, 3864, 5313, 5493, 6072, 7084, 7324, 10626, 10986, 12817, 14168, 14648, 20141, 21252, 21972, 25634, 38451, 40282, 42113, 42504, 43944, 51268, 60423, 76902, 80564, 84226, 102536, 120846, 126339, 140987, 153804, 161128, 168452, 241692, 252678, 281974, 294791, 307608, 336904, 422961, 463243, 483384, 505356, 563948, 589582, 845922, 884373, 926486, 1010712, 1127896, 1179164, 1389729, 1691844, 1768746, 1852972, 2358328, 2779458, 3242701, 3383688, 3537492, 3705944, 5558916, 6485402, 7074984, 9728103, 11117832, 12970804, 19456206, 25941608, 38912412, 77824824]

約数ペア:

[(1, 77824824), (2, 38912412), (3, 25941608), (4, 19456206), (6, 12970804), (7, 11117832), (8, 9728103), (11, 7074984), (12, 6485402), (14, 5558916), (21, 3705944), (22, 3537492), (23, 3383688), (24, 3242701), (28, 2779458), (33, 2358328), (42, 1852972), (44, 1768746), (46, 1691844), (56, 1389729), (66, 1179164), (69, 1127896), (77, 1010712), (84, 926486), (88, 884373), (92, 845922), (132, 589582), (138, 563948), (154, 505356), (161, 483384), (168, 463243), (184, 422961), (231, 336904), (253, 307608), (264, 294791), (276, 281974), (308, 252678), (322, 241692), (462, 168452), (483, 161128), (506, 153804), (552, 140987), (616, 126339), (644, 120846), (759, 102536), (924, 84226), (966, 80564), (1012, 76902), (1288, 60423), (1518, 51268), (1771, 43944), (1831, 42504), (1848, 42113), (1932, 40282), (2024, 38451), (3036, 25634), (3542, 21972), (3662, 21252), (3864, 20141), (5313, 14648), (5493, 14168), (6072, 12817), (7084, 10986), (7324, 10626)]