91443456

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:149

約数の個数: 216

約数和(自身を含む): 294630336

約数和(自身を除く): 203186880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 43, 48, 52, 64, 71, 72, 78, 86, 96, 104, 117, 128, 129, 142, 144, 156, 172, 192, 208, 213, 234, 256, 258, 284, 288, 312, 344, 384, 387, 416, 426, 468, 516, 559, 568, 576, 624, 639, 688, 768, 774, 832, 852, 923, 936, 1032, 1118, 1136, 1152, 1248, 1278, 1376, 1548, 1664, 1677, 1704, 1846, 1872, 2064, 2236, 2272, 2304, 2496, 2556, 2752, 2769, 3053, 3096, 3328, 3354, 3408, 3692, 3744, 4128, 4472, 4544, 4992, 5031, 5112, 5504, 5538, 6106, 6192, 6708, 6816, 7384, 7488, 8256, 8307, 8944, 9088, 9159, 9984, 10062, 10224, 11008, 11076, 12212, 12384, 13416, 13632, 14768, 14976, 16512, 16614, 17888, 18176, 18318, 20124, 20448, 22152, 24424, 24768, 26832, 27264, 27477, 29536, 29952, 33024, 33228, 35776, 36636, 39689, 40248, 40896, 44304, 48848, 49536, 53664, 54528, 54954, 59072, 66456, 71552, 73272, 79378, 80496, 81792, 88608, 97696, 99072, 107328, 109908, 118144, 119067, 132912, 143104, 146544, 158756, 160992, 163584, 177216, 195392, 214656, 219816, 236288, 238134, 265824, 293088, 317512, 321984, 354432, 357201, 390784, 429312, 439632, 476268, 531648, 586176, 635024, 643968, 708864, 714402, 781568, 879264, 952536, 1063296, 1172352, 1270048, 1287936, 1428804, 1758528, 1905072, 2126592, 2344704, 2540096, 2857608, 3517056, 3810144, 5080192, 5715216, 7034112, 7620288, 10160384, 11430432, 15240576, 22860864, 30481152, 45721728, 91443456]

約数ペア:

[(1, 91443456), (2, 45721728), (3, 30481152), (4, 22860864), (6, 15240576), (8, 11430432), (9, 10160384), (12, 7620288), (13, 7034112), (16, 5715216), (18, 5080192), (24, 3810144), (26, 3517056), (32, 2857608), (36, 2540096), (39, 2344704), (43, 2126592), (48, 1905072), (52, 1758528), (64, 1428804), (71, 1287936), (72, 1270048), (78, 1172352), (86, 1063296), (96, 952536), (104, 879264), (117, 781568), (128, 714402), (129, 708864), (142, 643968), (144, 635024), (156, 586176), (172, 531648), (192, 476268), (208, 439632), (213, 429312), (234, 390784), (256, 357201), (258, 354432), (284, 321984), (288, 317512), (312, 293088), (344, 265824), (384, 238134), (387, 236288), (416, 219816), (426, 214656), (468, 195392), (516, 177216), (559, 163584), (568, 160992), (576, 158756), (624, 146544), (639, 143104), (688, 132912), (768, 119067), (774, 118144), (832, 109908), (852, 107328), (923, 99072), (936, 97696), (1032, 88608), (1118, 81792), (1136, 80496), (1152, 79378), (1248, 73272), (1278, 71552), (1376, 66456), (1548, 59072), (1664, 54954), (1677, 54528), (1704, 53664), (1846, 49536), (1872, 48848), (2064, 44304), (2236, 40896), (2272, 40248), (2304, 39689), (2496, 36636), (2556, 35776), (2752, 33228), (2769, 33024), (3053, 29952), (3096, 29536), (3328, 27477), (3354, 27264), (3408, 26832), (3692, 24768), (3744, 24424), (4128, 22152), (4472, 20448), (4544, 20124), (4992, 18318), (5031, 18176), (5112, 17888), (5504, 16614), (5538, 16512), (6106, 14976), (6192, 14768), (6708, 13632), (6816, 13416), (7384, 12384), (7488, 12212), (8256, 11076), (8307, 11008), (8944, 10224), (9088, 10062), (9159, 9984)]