89346816

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:211

約数の個数: 216

約数和(自身を含む): 293886320

約数和(自身を除く): 204539504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 64, 72, 76, 78, 96, 104, 114, 117, 128, 144, 152, 156, 157, 171, 192, 208, 228, 234, 247, 256, 288, 304, 312, 314, 342, 384, 416, 456, 468, 471, 494, 576, 608, 624, 628, 684, 741, 768, 832, 912, 936, 942, 988, 1152, 1216, 1248, 1256, 1368, 1413, 1482, 1664, 1824, 1872, 1884, 1976, 2041, 2223, 2304, 2432, 2496, 2512, 2736, 2826, 2964, 2983, 3328, 3648, 3744, 3768, 3952, 4082, 4446, 4864, 4992, 5024, 5472, 5652, 5928, 5966, 6123, 7296, 7488, 7536, 7904, 8164, 8892, 8949, 9984, 10048, 10944, 11304, 11856, 11932, 12246, 14592, 14976, 15072, 15808, 16328, 17784, 17898, 18369, 20096, 21888, 22608, 23712, 23864, 24492, 26847, 29952, 30144, 31616, 32656, 35568, 35796, 36738, 38779, 40192, 43776, 45216, 47424, 47728, 48984, 53694, 60288, 63232, 65312, 71136, 71592, 73476, 77558, 90432, 94848, 95456, 97968, 107388, 116337, 120576, 130624, 142272, 143184, 146952, 155116, 180864, 189696, 190912, 195936, 214776, 232674, 261248, 284544, 286368, 293904, 310232, 349011, 361728, 381824, 391872, 429552, 465348, 522496, 569088, 572736, 587808, 620464, 698022, 763648, 783744, 859104, 930696, 1145472, 1175616, 1240928, 1396044, 1567488, 1718208, 1861392, 2290944, 2351232, 2481856, 2792088, 3436416, 3722784, 4702464, 4963712, 5584176, 6872832, 7445568, 9927424, 11168352, 14891136, 22336704, 29782272, 44673408, 89346816]

約数ペア:

[(1, 89346816), (2, 44673408), (3, 29782272), (4, 22336704), (6, 14891136), (8, 11168352), (9, 9927424), (12, 7445568), (13, 6872832), (16, 5584176), (18, 4963712), (19, 4702464), (24, 3722784), (26, 3436416), (32, 2792088), (36, 2481856), (38, 2351232), (39, 2290944), (48, 1861392), (52, 1718208), (57, 1567488), (64, 1396044), (72, 1240928), (76, 1175616), (78, 1145472), (96, 930696), (104, 859104), (114, 783744), (117, 763648), (128, 698022), (144, 620464), (152, 587808), (156, 572736), (157, 569088), (171, 522496), (192, 465348), (208, 429552), (228, 391872), (234, 381824), (247, 361728), (256, 349011), (288, 310232), (304, 293904), (312, 286368), (314, 284544), (342, 261248), (384, 232674), (416, 214776), (456, 195936), (468, 190912), (471, 189696), (494, 180864), (576, 155116), (608, 146952), (624, 143184), (628, 142272), (684, 130624), (741, 120576), (768, 116337), (832, 107388), (912, 97968), (936, 95456), (942, 94848), (988, 90432), (1152, 77558), (1216, 73476), (1248, 71592), (1256, 71136), (1368, 65312), (1413, 63232), (1482, 60288), (1664, 53694), (1824, 48984), (1872, 47728), (1884, 47424), (1976, 45216), (2041, 43776), (2223, 40192), (2304, 38779), (2432, 36738), (2496, 35796), (2512, 35568), (2736, 32656), (2826, 31616), (2964, 30144), (2983, 29952), (3328, 26847), (3648, 24492), (3744, 23864), (3768, 23712), (3952, 22608), (4082, 21888), (4446, 20096), (4864, 18369), (4992, 17898), (5024, 17784), (5472, 16328), (5652, 15808), (5928, 15072), (5966, 14976), (6123, 14592), (7296, 12246), (7488, 11932), (7536, 11856), (7904, 11304), (8164, 10944), (8892, 10048), (8949, 9984)]