87336816

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{523}}^1$

素因数の和:619

約数の個数: 120

約数和(自身を含む): 266661504

約数和(自身を除く): 179324688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 71, 84, 98, 112, 142, 147, 168, 196, 213, 284, 294, 336, 392, 426, 497, 523, 568, 588, 784, 852, 994, 1046, 1136, 1176, 1491, 1569, 1704, 1988, 2092, 2352, 2982, 3138, 3408, 3479, 3661, 3976, 4184, 5964, 6276, 6958, 7322, 7952, 8368, 10437, 10983, 11928, 12552, 13916, 14644, 20874, 21966, 23856, 25104, 25627, 27832, 29288, 37133, 41748, 43932, 51254, 55664, 58576, 74266, 76881, 83496, 87864, 102508, 111399, 148532, 153762, 166992, 175728, 205016, 222798, 259931, 297064, 307524, 410032, 445596, 519862, 594128, 615048, 779793, 891192, 1039724, 1230096, 1559586, 1782384, 1819517, 2079448, 3119172, 3639034, 4158896, 5458551, 6238344, 7278068, 10917102, 12476688, 14556136, 21834204, 29112272, 43668408, 87336816]

約数ペア:

[(1, 87336816), (2, 43668408), (3, 29112272), (4, 21834204), (6, 14556136), (7, 12476688), (8, 10917102), (12, 7278068), (14, 6238344), (16, 5458551), (21, 4158896), (24, 3639034), (28, 3119172), (42, 2079448), (48, 1819517), (49, 1782384), (56, 1559586), (71, 1230096), (84, 1039724), (98, 891192), (112, 779793), (142, 615048), (147, 594128), (168, 519862), (196, 445596), (213, 410032), (284, 307524), (294, 297064), (336, 259931), (392, 222798), (426, 205016), (497, 175728), (523, 166992), (568, 153762), (588, 148532), (784, 111399), (852, 102508), (994, 87864), (1046, 83496), (1136, 76881), (1176, 74266), (1491, 58576), (1569, 55664), (1704, 51254), (1988, 43932), (2092, 41748), (2352, 37133), (2982, 29288), (3138, 27832), (3408, 25627), (3479, 25104), (3661, 23856), (3976, 21966), (4184, 20874), (5964, 14644), (6276, 13916), (6958, 12552), (7322, 11928), (7952, 10983), (8368, 10437)]