64188288

素因数分解:

$2^7\times 3^4\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:218

約数の個数: 160

約数和(自身を含む): 196978320

約数和(自身を除く): 132790032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 81, 82, 96, 108, 123, 128, 144, 151, 162, 164, 192, 216, 246, 288, 302, 324, 328, 369, 384, 432, 453, 492, 576, 604, 648, 656, 738, 864, 906, 984, 1107, 1152, 1208, 1296, 1312, 1359, 1476, 1728, 1812, 1968, 2214, 2416, 2592, 2624, 2718, 2952, 3321, 3456, 3624, 3936, 4077, 4428, 4832, 5184, 5248, 5436, 5904, 6191, 6642, 7248, 7872, 8154, 8856, 9664, 10368, 10872, 11808, 12231, 12382, 13284, 14496, 15744, 16308, 17712, 18573, 19328, 21744, 23616, 24462, 24764, 26568, 28992, 32616, 35424, 37146, 43488, 47232, 48924, 49528, 53136, 55719, 57984, 65232, 70848, 74292, 86976, 97848, 99056, 106272, 111438, 130464, 141696, 148584, 167157, 173952, 195696, 198112, 212544, 222876, 260928, 297168, 334314, 391392, 396224, 425088, 445752, 501471, 521856, 594336, 668628, 782784, 792448, 891504, 1002942, 1188672, 1337256, 1565568, 1783008, 2005884, 2377344, 2674512, 3566016, 4011768, 5349024, 7132032, 8023536, 10698048, 16047072, 21396096, 32094144, 64188288]

約数ペア:

[(1, 64188288), (2, 32094144), (3, 21396096), (4, 16047072), (6, 10698048), (8, 8023536), (9, 7132032), (12, 5349024), (16, 4011768), (18, 3566016), (24, 2674512), (27, 2377344), (32, 2005884), (36, 1783008), (41, 1565568), (48, 1337256), (54, 1188672), (64, 1002942), (72, 891504), (81, 792448), (82, 782784), (96, 668628), (108, 594336), (123, 521856), (128, 501471), (144, 445752), (151, 425088), (162, 396224), (164, 391392), (192, 334314), (216, 297168), (246, 260928), (288, 222876), (302, 212544), (324, 198112), (328, 195696), (369, 173952), (384, 167157), (432, 148584), (453, 141696), (492, 130464), (576, 111438), (604, 106272), (648, 99056), (656, 97848), (738, 86976), (864, 74292), (906, 70848), (984, 65232), (1107, 57984), (1152, 55719), (1208, 53136), (1296, 49528), (1312, 48924), (1359, 47232), (1476, 43488), (1728, 37146), (1812, 35424), (1968, 32616), (2214, 28992), (2416, 26568), (2592, 24764), (2624, 24462), (2718, 23616), (2952, 21744), (3321, 19328), (3456, 18573), (3624, 17712), (3936, 16308), (4077, 15744), (4428, 14496), (4832, 13284), (5184, 12382), (5248, 12231), (5436, 11808), (5904, 10872), (6191, 10368), (6642, 9664), (7248, 8856), (7872, 8154)]