8394288

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:151

約数の個数: 120

約数和(自身を含む): 26123328

約数和(自身を除く): 17729040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 49, 56, 83, 84, 86, 98, 112, 129, 147, 166, 168, 172, 196, 249, 258, 294, 301, 332, 336, 344, 392, 498, 516, 581, 588, 602, 664, 688, 784, 903, 996, 1032, 1162, 1176, 1204, 1328, 1743, 1806, 1992, 2064, 2107, 2324, 2352, 2408, 3486, 3569, 3612, 3984, 4067, 4214, 4648, 4816, 6321, 6972, 7138, 7224, 8134, 8428, 9296, 10707, 12201, 12642, 13944, 14276, 14448, 16268, 16856, 21414, 24402, 24983, 25284, 27888, 28552, 32536, 33712, 42828, 48804, 49966, 50568, 57104, 65072, 74949, 85656, 97608, 99932, 101136, 149898, 171312, 174881, 195216, 199864, 299796, 349762, 399728, 524643, 599592, 699524, 1049286, 1199184, 1399048, 2098572, 2798096, 4197144, 8394288]

約数ペア:

[(1, 8394288), (2, 4197144), (3, 2798096), (4, 2098572), (6, 1399048), (7, 1199184), (8, 1049286), (12, 699524), (14, 599592), (16, 524643), (21, 399728), (24, 349762), (28, 299796), (42, 199864), (43, 195216), (48, 174881), (49, 171312), (56, 149898), (83, 101136), (84, 99932), (86, 97608), (98, 85656), (112, 74949), (129, 65072), (147, 57104), (166, 50568), (168, 49966), (172, 48804), (196, 42828), (249, 33712), (258, 32536), (294, 28552), (301, 27888), (332, 25284), (336, 24983), (344, 24402), (392, 21414), (498, 16856), (516, 16268), (581, 14448), (588, 14276), (602, 13944), (664, 12642), (688, 12201), (784, 10707), (903, 9296), (996, 8428), (1032, 8134), (1162, 7224), (1176, 7138), (1204, 6972), (1328, 6321), (1743, 4816), (1806, 4648), (1992, 4214), (2064, 4067), (2107, 3984), (2324, 3612), (2352, 3569), (2408, 3486)]