77743731424

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{148711}}^1$

素因数の和:148800

約数の個数: 72

約数和(自身を含む): 167458932144

約数和(自身を除く): 89715200720

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 248, 272, 496, 527, 544, 961, 992, 1054, 1922, 2108, 3844, 4216, 7688, 8432, 15376, 16337, 16864, 30752, 32674, 65348, 130696, 148711, 261392, 297422, 522784, 594844, 1189688, 2379376, 2528087, 4610041, 4758752, 5056174, 9220082, 10112348, 18440164, 20224696, 36880328, 40449392, 73760656, 78370697, 80898784, 142911271, 147521312, 156741394, 285822542, 313482788, 571645084, 626965576, 1143290168, 1253931152, 2286580336, 2429491607, 2507862304, 4573160672, 4858983214, 9717966428, 19435932856, 38871865712, 77743731424]

約数ペア:

[(1, 77743731424), (2, 38871865712), (4, 19435932856), (8, 9717966428), (16, 4858983214), (17, 4573160672), (31, 2507862304), (32, 2429491607), (34, 2286580336), (62, 1253931152), (68, 1143290168), (124, 626965576), (136, 571645084), (248, 313482788), (272, 285822542), (496, 156741394), (527, 147521312), (544, 142911271), (961, 80898784), (992, 78370697), (1054, 73760656), (1922, 40449392), (2108, 36880328), (3844, 20224696), (4216, 18440164), (7688, 10112348), (8432, 9220082), (15376, 5056174), (16337, 4758752), (16864, 4610041), (30752, 2528087), (32674, 2379376), (65348, 1189688), (130696, 594844), (148711, 522784), (261392, 297422)]