78810048

素因数分解:

$2^6\times 3^2\times {\mathrm{61}}^1\times {\mathrm{2243}}^1$

素因数の和:2322

約数の個数: 84

約数和(自身を含む): 229700328

約数和(自身を除く): 150890280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 144, 183, 192, 244, 288, 366, 488, 549, 576, 732, 976, 1098, 1464, 1952, 2196, 2243, 2928, 3904, 4392, 4486, 5856, 6729, 8784, 8972, 11712, 13458, 17568, 17944, 20187, 26916, 35136, 35888, 40374, 53832, 71776, 80748, 107664, 136823, 143552, 161496, 215328, 273646, 322992, 410469, 430656, 547292, 645984, 820938, 1094584, 1231407, 1291968, 1641876, 2189168, 2462814, 3283752, 4378336, 4925628, 6567504, 8756672, 9851256, 13135008, 19702512, 26270016, 39405024, 78810048]

約数ペア:

[(1, 78810048), (2, 39405024), (3, 26270016), (4, 19702512), (6, 13135008), (8, 9851256), (9, 8756672), (12, 6567504), (16, 4925628), (18, 4378336), (24, 3283752), (32, 2462814), (36, 2189168), (48, 1641876), (61, 1291968), (64, 1231407), (72, 1094584), (96, 820938), (122, 645984), (144, 547292), (183, 430656), (192, 410469), (244, 322992), (288, 273646), (366, 215328), (488, 161496), (549, 143552), (576, 136823), (732, 107664), (976, 80748), (1098, 71776), (1464, 53832), (1952, 40374), (2196, 35888), (2243, 35136), (2928, 26916), (3904, 20187), (4392, 17944), (4486, 17568), (5856, 13458), (6729, 11712), (8784, 8972)]