80849232

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:222

約数の個数: 160

約数和(自身を含む): 247603200

約数和(自身を除く): 166753968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 79, 92, 103, 108, 138, 144, 158, 184, 206, 207, 216, 237, 276, 309, 316, 368, 412, 414, 432, 474, 552, 618, 621, 632, 711, 824, 828, 927, 948, 1104, 1236, 1242, 1264, 1422, 1648, 1656, 1817, 1854, 1896, 2133, 2369, 2472, 2484, 2781, 2844, 3312, 3634, 3708, 3792, 4266, 4738, 4944, 4968, 5451, 5562, 5688, 7107, 7268, 7416, 8137, 8532, 9476, 9936, 10902, 11124, 11376, 14214, 14536, 14832, 16274, 16353, 17064, 18952, 21321, 21804, 22248, 24411, 28428, 29072, 32548, 32706, 34128, 37904, 42642, 43608, 44496, 48822, 49059, 56856, 63963, 65096, 65412, 73233, 85284, 87216, 97644, 98118, 113712, 127926, 130192, 130824, 146466, 170568, 187151, 195288, 196236, 219699, 255852, 261648, 292932, 341136, 374302, 390576, 392472, 439398, 511704, 561453, 585864, 748604, 784944, 878796, 1023408, 1122906, 1171728, 1497208, 1684359, 1757592, 2245812, 2994416, 3368718, 3515184, 4491624, 5053077, 6737436, 8983248, 10106154, 13474872, 20212308, 26949744, 40424616, 80849232]

約数ペア:

[(1, 80849232), (2, 40424616), (3, 26949744), (4, 20212308), (6, 13474872), (8, 10106154), (9, 8983248), (12, 6737436), (16, 5053077), (18, 4491624), (23, 3515184), (24, 3368718), (27, 2994416), (36, 2245812), (46, 1757592), (48, 1684359), (54, 1497208), (69, 1171728), (72, 1122906), (79, 1023408), (92, 878796), (103, 784944), (108, 748604), (138, 585864), (144, 561453), (158, 511704), (184, 439398), (206, 392472), (207, 390576), (216, 374302), (237, 341136), (276, 292932), (309, 261648), (316, 255852), (368, 219699), (412, 196236), (414, 195288), (432, 187151), (474, 170568), (552, 146466), (618, 130824), (621, 130192), (632, 127926), (711, 113712), (824, 98118), (828, 97644), (927, 87216), (948, 85284), (1104, 73233), (1236, 65412), (1242, 65096), (1264, 63963), (1422, 56856), (1648, 49059), (1656, 48822), (1817, 44496), (1854, 43608), (1896, 42642), (2133, 37904), (2369, 34128), (2472, 32706), (2484, 32548), (2781, 29072), (2844, 28428), (3312, 24411), (3634, 22248), (3708, 21804), (3792, 21321), (4266, 18952), (4738, 17064), (4944, 16353), (4968, 16274), (5451, 14832), (5562, 14536), (5688, 14214), (7107, 11376), (7268, 11124), (7416, 10902), (8137, 9936), (8532, 9476)]