67861248

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1$

素因数の和:1010

約数の個数: 144

約数和(自身を含む): 222518016

約数和(自身を除く): 154656768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 768, 832, 896, 971, 1092, 1248, 1344, 1456, 1664, 1792, 1942, 2184, 2496, 2688, 2912, 2913, 3328, 3884, 4368, 4992, 5376, 5824, 5826, 6797, 7768, 8736, 9984, 11648, 11652, 12623, 13594, 15536, 17472, 20391, 23296, 23304, 25246, 27188, 31072, 34944, 37869, 40782, 46608, 50492, 54376, 62144, 69888, 75738, 81564, 88361, 93216, 100984, 108752, 124288, 151476, 163128, 176722, 186432, 201968, 217504, 248576, 265083, 302952, 326256, 353444, 372864, 403936, 435008, 530166, 605904, 652512, 706888, 745728, 807872, 870016, 1060332, 1211808, 1305024, 1413776, 1615744, 1740032, 2120664, 2423616, 2610048, 2827552, 3231488, 4241328, 4847232, 5220096, 5655104, 8482656, 9694464, 11310208, 16965312, 22620416, 33930624, 67861248]

約数ペア:

[(1, 67861248), (2, 33930624), (3, 22620416), (4, 16965312), (6, 11310208), (7, 9694464), (8, 8482656), (12, 5655104), (13, 5220096), (14, 4847232), (16, 4241328), (21, 3231488), (24, 2827552), (26, 2610048), (28, 2423616), (32, 2120664), (39, 1740032), (42, 1615744), (48, 1413776), (52, 1305024), (56, 1211808), (64, 1060332), (78, 870016), (84, 807872), (91, 745728), (96, 706888), (104, 652512), (112, 605904), (128, 530166), (156, 435008), (168, 403936), (182, 372864), (192, 353444), (208, 326256), (224, 302952), (256, 265083), (273, 248576), (312, 217504), (336, 201968), (364, 186432), (384, 176722), (416, 163128), (448, 151476), (546, 124288), (624, 108752), (672, 100984), (728, 93216), (768, 88361), (832, 81564), (896, 75738), (971, 69888), (1092, 62144), (1248, 54376), (1344, 50492), (1456, 46608), (1664, 40782), (1792, 37869), (1942, 34944), (2184, 31072), (2496, 27188), (2688, 25246), (2912, 23304), (2913, 23296), (3328, 20391), (3884, 17472), (4368, 15536), (4992, 13594), (5376, 12623), (5824, 11652), (5826, 11648), (6797, 9984), (7768, 8736)]