90716928

素因数分解:

$2^8\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:170

約数の個数: 144

約数和(自身を含む): 256857216

約数和(自身を除く): 166140288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 43, 48, 64, 67, 82, 86, 96, 123, 128, 129, 134, 164, 172, 192, 201, 246, 256, 258, 268, 328, 344, 384, 402, 492, 516, 536, 656, 688, 768, 804, 984, 1032, 1072, 1312, 1376, 1608, 1763, 1968, 2064, 2144, 2624, 2747, 2752, 2881, 3216, 3526, 3936, 4128, 4288, 5248, 5289, 5494, 5504, 5762, 6432, 7052, 7872, 8241, 8256, 8576, 8643, 10496, 10578, 10988, 11008, 11524, 12864, 14104, 15744, 16482, 16512, 17152, 17286, 21156, 21976, 23048, 25728, 28208, 31488, 32964, 33024, 34572, 42312, 43952, 46096, 51456, 56416, 65928, 69144, 84624, 87904, 92192, 112832, 118121, 131856, 138288, 169248, 175808, 184384, 225664, 236242, 263712, 276576, 338496, 351616, 354363, 368768, 451328, 472484, 527424, 553152, 676992, 703232, 708726, 737536, 944968, 1054848, 1106304, 1353984, 1417452, 1889936, 2109696, 2212608, 2834904, 3779872, 5669808, 7559744, 11339616, 15119488, 22679232, 30238976, 45358464, 90716928]

約数ペア:

[(1, 90716928), (2, 45358464), (3, 30238976), (4, 22679232), (6, 15119488), (8, 11339616), (12, 7559744), (16, 5669808), (24, 3779872), (32, 2834904), (41, 2212608), (43, 2109696), (48, 1889936), (64, 1417452), (67, 1353984), (82, 1106304), (86, 1054848), (96, 944968), (123, 737536), (128, 708726), (129, 703232), (134, 676992), (164, 553152), (172, 527424), (192, 472484), (201, 451328), (246, 368768), (256, 354363), (258, 351616), (268, 338496), (328, 276576), (344, 263712), (384, 236242), (402, 225664), (492, 184384), (516, 175808), (536, 169248), (656, 138288), (688, 131856), (768, 118121), (804, 112832), (984, 92192), (1032, 87904), (1072, 84624), (1312, 69144), (1376, 65928), (1608, 56416), (1763, 51456), (1968, 46096), (2064, 43952), (2144, 42312), (2624, 34572), (2747, 33024), (2752, 32964), (2881, 31488), (3216, 28208), (3526, 25728), (3936, 23048), (4128, 21976), (4288, 21156), (5248, 17286), (5289, 17152), (5494, 16512), (5504, 16482), (5762, 15744), (6432, 14104), (7052, 12864), (7872, 11524), (8241, 11008), (8256, 10988), (8576, 10578), (8643, 10496)]