83890944

素因数分解:

$2^8\times 3^3\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:307

約数の個数: 144

約数和(自身を含む): 253864800

約数和(自身を除く): 169973856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 128, 144, 159, 192, 212, 216, 229, 256, 288, 318, 384, 424, 432, 458, 477, 576, 636, 687, 768, 848, 864, 916, 954, 1152, 1272, 1374, 1431, 1696, 1728, 1832, 1908, 2061, 2304, 2544, 2748, 2862, 3392, 3456, 3664, 3816, 4122, 5088, 5496, 5724, 6183, 6784, 6912, 7328, 7632, 8244, 10176, 10992, 11448, 12137, 12366, 13568, 14656, 15264, 16488, 20352, 21984, 22896, 24274, 24732, 29312, 30528, 32976, 36411, 40704, 43968, 45792, 48548, 49464, 58624, 61056, 65952, 72822, 87936, 91584, 97096, 98928, 109233, 122112, 131904, 145644, 175872, 183168, 194192, 197856, 218466, 263808, 291288, 327699, 366336, 388384, 395712, 436932, 527616, 582576, 655398, 776768, 791424, 873864, 1165152, 1310796, 1553536, 1582848, 1747728, 2330304, 2621592, 3107072, 3495456, 4660608, 5243184, 6990912, 9321216, 10486368, 13981824, 20972736, 27963648, 41945472, 83890944]

約数ペア:

[(1, 83890944), (2, 41945472), (3, 27963648), (4, 20972736), (6, 13981824), (8, 10486368), (9, 9321216), (12, 6990912), (16, 5243184), (18, 4660608), (24, 3495456), (27, 3107072), (32, 2621592), (36, 2330304), (48, 1747728), (53, 1582848), (54, 1553536), (64, 1310796), (72, 1165152), (96, 873864), (106, 791424), (108, 776768), (128, 655398), (144, 582576), (159, 527616), (192, 436932), (212, 395712), (216, 388384), (229, 366336), (256, 327699), (288, 291288), (318, 263808), (384, 218466), (424, 197856), (432, 194192), (458, 183168), (477, 175872), (576, 145644), (636, 131904), (687, 122112), (768, 109233), (848, 98928), (864, 97096), (916, 91584), (954, 87936), (1152, 72822), (1272, 65952), (1374, 61056), (1431, 58624), (1696, 49464), (1728, 48548), (1832, 45792), (1908, 43968), (2061, 40704), (2304, 36411), (2544, 32976), (2748, 30528), (2862, 29312), (3392, 24732), (3456, 24274), (3664, 22896), (3816, 21984), (4122, 20352), (5088, 16488), (5496, 15264), (5724, 14656), (6183, 13568), (6784, 12366), (6912, 12137), (7328, 11448), (7632, 10992), (8244, 10176)]