57639168

素因数分解:

$2^8\times 3^3\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:325

約数の個数: 144

約数和(自身を含む): 176601600

約数和(自身を除く): 118962432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 256, 269, 279, 288, 372, 384, 432, 496, 538, 558, 576, 744, 768, 807, 837, 864, 992, 1076, 1116, 1152, 1488, 1614, 1674, 1728, 1984, 2152, 2232, 2304, 2421, 2976, 3228, 3348, 3456, 3968, 4304, 4464, 4842, 5952, 6456, 6696, 6912, 7263, 7936, 8339, 8608, 8928, 9684, 11904, 12912, 13392, 14526, 16678, 17216, 17856, 19368, 23808, 25017, 25824, 26784, 29052, 33356, 34432, 35712, 38736, 50034, 51648, 53568, 58104, 66712, 68864, 71424, 75051, 77472, 100068, 103296, 107136, 116208, 133424, 150102, 154944, 200136, 206592, 214272, 225153, 232416, 266848, 300204, 309888, 400272, 450306, 464832, 533696, 600408, 619776, 800544, 900612, 929664, 1067392, 1200816, 1601088, 1801224, 1859328, 2134784, 2401632, 3202176, 3602448, 4803264, 6404352, 7204896, 9606528, 14409792, 19213056, 28819584, 57639168]

約数ペア:

[(1, 57639168), (2, 28819584), (3, 19213056), (4, 14409792), (6, 9606528), (8, 7204896), (9, 6404352), (12, 4803264), (16, 3602448), (18, 3202176), (24, 2401632), (27, 2134784), (31, 1859328), (32, 1801224), (36, 1601088), (48, 1200816), (54, 1067392), (62, 929664), (64, 900612), (72, 800544), (93, 619776), (96, 600408), (108, 533696), (124, 464832), (128, 450306), (144, 400272), (186, 309888), (192, 300204), (216, 266848), (248, 232416), (256, 225153), (269, 214272), (279, 206592), (288, 200136), (372, 154944), (384, 150102), (432, 133424), (496, 116208), (538, 107136), (558, 103296), (576, 100068), (744, 77472), (768, 75051), (807, 71424), (837, 68864), (864, 66712), (992, 58104), (1076, 53568), (1116, 51648), (1152, 50034), (1488, 38736), (1614, 35712), (1674, 34432), (1728, 33356), (1984, 29052), (2152, 26784), (2232, 25824), (2304, 25017), (2421, 23808), (2976, 19368), (3228, 17856), (3348, 17216), (3456, 16678), (3968, 14526), (4304, 13392), (4464, 12912), (4842, 11904), (5952, 9684), (6456, 8928), (6696, 8608), (6912, 8339), (7263, 7936)]