86467264

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1009}}^1$

素因数の和:1137

約数の個数: 56

約数和(自身を含む): 186761120

約数和(自身を除く): 100293856

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 103, 104, 206, 208, 412, 416, 824, 832, 1009, 1339, 1648, 2018, 2678, 3296, 4036, 5356, 6592, 8072, 10712, 13117, 16144, 21424, 26234, 32288, 42848, 52468, 64576, 85696, 103927, 104936, 207854, 209872, 415708, 419744, 831416, 839488, 1351051, 1662832, 2702102, 3325664, 5404204, 6651328, 10808408, 21616816, 43233632, 86467264]

約数ペア:

[(1, 86467264), (2, 43233632), (4, 21616816), (8, 10808408), (13, 6651328), (16, 5404204), (26, 3325664), (32, 2702102), (52, 1662832), (64, 1351051), (103, 839488), (104, 831416), (206, 419744), (208, 415708), (412, 209872), (416, 207854), (824, 104936), (832, 103927), (1009, 85696), (1339, 64576), (1648, 52468), (2018, 42848), (2678, 32288), (3296, 26234), (4036, 21424), (5356, 16144), (6592, 13117), (8072, 10712)]