90881856

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:313

約数の個数: 168

約数和(自身を含む): 287075880

約数和(自身を除く): 196194024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 53, 64, 72, 78, 96, 104, 106, 117, 144, 156, 159, 192, 208, 212, 229, 234, 288, 312, 318, 416, 424, 458, 468, 477, 576, 624, 636, 687, 689, 832, 848, 916, 936, 954, 1248, 1272, 1374, 1378, 1696, 1832, 1872, 1908, 2061, 2067, 2496, 2544, 2748, 2756, 2977, 3392, 3664, 3744, 3816, 4122, 4134, 5088, 5496, 5512, 5954, 6201, 7328, 7488, 7632, 8244, 8268, 8931, 10176, 10992, 11024, 11908, 12137, 12402, 14656, 15264, 16488, 16536, 17862, 21984, 22048, 23816, 24274, 24804, 26793, 30528, 32976, 33072, 35724, 36411, 43968, 44096, 47632, 48548, 49608, 53586, 65952, 66144, 71448, 72822, 95264, 97096, 99216, 107172, 109233, 131904, 132288, 142896, 145644, 157781, 190528, 194192, 198432, 214344, 218466, 285792, 291288, 315562, 388384, 396864, 428688, 436932, 473343, 571584, 582576, 631124, 776768, 857376, 873864, 946686, 1165152, 1262248, 1420029, 1714752, 1747728, 1893372, 2330304, 2524496, 2840058, 3495456, 3786744, 5048992, 5680116, 6990912, 7573488, 10097984, 11360232, 15146976, 22720464, 30293952, 45440928, 90881856]

約数ペア:

[(1, 90881856), (2, 45440928), (3, 30293952), (4, 22720464), (6, 15146976), (8, 11360232), (9, 10097984), (12, 7573488), (13, 6990912), (16, 5680116), (18, 5048992), (24, 3786744), (26, 3495456), (32, 2840058), (36, 2524496), (39, 2330304), (48, 1893372), (52, 1747728), (53, 1714752), (64, 1420029), (72, 1262248), (78, 1165152), (96, 946686), (104, 873864), (106, 857376), (117, 776768), (144, 631124), (156, 582576), (159, 571584), (192, 473343), (208, 436932), (212, 428688), (229, 396864), (234, 388384), (288, 315562), (312, 291288), (318, 285792), (416, 218466), (424, 214344), (458, 198432), (468, 194192), (477, 190528), (576, 157781), (624, 145644), (636, 142896), (687, 132288), (689, 131904), (832, 109233), (848, 107172), (916, 99216), (936, 97096), (954, 95264), (1248, 72822), (1272, 71448), (1374, 66144), (1378, 65952), (1696, 53586), (1832, 49608), (1872, 48548), (1908, 47632), (2061, 44096), (2067, 43968), (2496, 36411), (2544, 35724), (2748, 33072), (2756, 32976), (2977, 30528), (3392, 26793), (3664, 24804), (3744, 24274), (3816, 23816), (4122, 22048), (4134, 21984), (5088, 17862), (5496, 16536), (5512, 16488), (5954, 15264), (6201, 14656), (7328, 12402), (7488, 12137), (7632, 11908), (8244, 11024), (8268, 10992), (8931, 10176)]