86147424

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1$

素因数の和:481

約数の個数: 144

約数和(自身を含む): 271724544

約数和(自身を除く): 185577120

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 71, 72, 88, 96, 99, 132, 142, 144, 176, 198, 213, 264, 284, 288, 352, 383, 396, 426, 528, 568, 639, 766, 781, 792, 852, 1056, 1136, 1149, 1278, 1532, 1562, 1584, 1704, 2272, 2298, 2343, 2556, 3064, 3124, 3168, 3408, 3447, 4213, 4596, 4686, 5112, 6128, 6248, 6816, 6894, 7029, 8426, 9192, 9372, 10224, 12256, 12496, 12639, 13788, 14058, 16852, 18384, 18744, 20448, 24992, 25278, 27193, 27576, 28116, 33704, 36768, 37488, 37917, 50556, 54386, 55152, 56232, 67408, 74976, 75834, 81579, 101112, 108772, 110304, 112464, 134816, 151668, 163158, 202224, 217544, 224928, 244737, 299123, 303336, 326316, 404448, 435088, 489474, 598246, 606672, 652632, 870176, 897369, 978948, 1196492, 1213344, 1305264, 1794738, 1957896, 2392984, 2610528, 2692107, 3589476, 3915792, 4785968, 5384214, 7178952, 7831584, 9571936, 10768428, 14357904, 21536856, 28715808, 43073712, 86147424]

約数ペア:

[(1, 86147424), (2, 43073712), (3, 28715808), (4, 21536856), (6, 14357904), (8, 10768428), (9, 9571936), (11, 7831584), (12, 7178952), (16, 5384214), (18, 4785968), (22, 3915792), (24, 3589476), (32, 2692107), (33, 2610528), (36, 2392984), (44, 1957896), (48, 1794738), (66, 1305264), (71, 1213344), (72, 1196492), (88, 978948), (96, 897369), (99, 870176), (132, 652632), (142, 606672), (144, 598246), (176, 489474), (198, 435088), (213, 404448), (264, 326316), (284, 303336), (288, 299123), (352, 244737), (383, 224928), (396, 217544), (426, 202224), (528, 163158), (568, 151668), (639, 134816), (766, 112464), (781, 110304), (792, 108772), (852, 101112), (1056, 81579), (1136, 75834), (1149, 74976), (1278, 67408), (1532, 56232), (1562, 55152), (1584, 54386), (1704, 50556), (2272, 37917), (2298, 37488), (2343, 36768), (2556, 33704), (3064, 28116), (3124, 27576), (3168, 27193), (3408, 25278), (3447, 24992), (4213, 20448), (4596, 18744), (4686, 18384), (5112, 16852), (6128, 14058), (6248, 13788), (6816, 12639), (6894, 12496), (7029, 12256), (8426, 10224), (9192, 9372)]