86171008

素因数分解:

$2^7\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1249}}^1$

素因数の和:1288

約数の個数: 96

約数和(自身を含む): 218025000

約数和(自身を除く): 131853992

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 176, 196, 224, 308, 352, 392, 448, 539, 616, 704, 784, 896, 1078, 1232, 1249, 1408, 1568, 2156, 2464, 2498, 3136, 4312, 4928, 4996, 6272, 8624, 8743, 9856, 9992, 13739, 17248, 17486, 19984, 27478, 34496, 34972, 39968, 54956, 61201, 68992, 69944, 79936, 96173, 109912, 122402, 139888, 159872, 192346, 219824, 244804, 279776, 384692, 439648, 489608, 559552, 673211, 769384, 879296, 979216, 1119104, 1346422, 1538768, 1758592, 1958432, 2692844, 3077536, 3916864, 5385688, 6155072, 7833728, 10771376, 12310144, 21542752, 43085504, 86171008]

約数ペア:

[(1, 86171008), (2, 43085504), (4, 21542752), (7, 12310144), (8, 10771376), (11, 7833728), (14, 6155072), (16, 5385688), (22, 3916864), (28, 3077536), (32, 2692844), (44, 1958432), (49, 1758592), (56, 1538768), (64, 1346422), (77, 1119104), (88, 979216), (98, 879296), (112, 769384), (128, 673211), (154, 559552), (176, 489608), (196, 439648), (224, 384692), (308, 279776), (352, 244804), (392, 219824), (448, 192346), (539, 159872), (616, 139888), (704, 122402), (784, 109912), (896, 96173), (1078, 79936), (1232, 69944), (1249, 68992), (1408, 61201), (1568, 54956), (2156, 39968), (2464, 34972), (2498, 34496), (3136, 27478), (4312, 19984), (4928, 17486), (4996, 17248), (6272, 13739), (8624, 9992), (8743, 9856)]