71595264

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:204

約数の個数: 144

約数和(自身を含む): 210155904

約数和(自身を除く): 138560640

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 71, 78, 96, 101, 104, 128, 142, 156, 192, 202, 208, 213, 256, 284, 303, 312, 384, 404, 416, 426, 568, 606, 624, 768, 808, 832, 852, 923, 1136, 1212, 1248, 1313, 1616, 1664, 1704, 1846, 2272, 2424, 2496, 2626, 2769, 3232, 3328, 3408, 3692, 3939, 4544, 4848, 4992, 5252, 5538, 6464, 6816, 7171, 7384, 7878, 9088, 9696, 9984, 10504, 11076, 12928, 13632, 14342, 14768, 15756, 18176, 19392, 21008, 21513, 22152, 25856, 27264, 28684, 29536, 31512, 38784, 42016, 43026, 44304, 54528, 57368, 59072, 63024, 77568, 84032, 86052, 88608, 93223, 114736, 118144, 126048, 168064, 172104, 177216, 186446, 229472, 236288, 252096, 279669, 336128, 344208, 354432, 372892, 458944, 504192, 559338, 688416, 708864, 745784, 917888, 1008384, 1118676, 1376832, 1491568, 1835776, 2237352, 2753664, 2983136, 4474704, 5507328, 5966272, 8949408, 11932544, 17898816, 23865088, 35797632, 71595264]

約数ペア:

[(1, 71595264), (2, 35797632), (3, 23865088), (4, 17898816), (6, 11932544), (8, 8949408), (12, 5966272), (13, 5507328), (16, 4474704), (24, 2983136), (26, 2753664), (32, 2237352), (39, 1835776), (48, 1491568), (52, 1376832), (64, 1118676), (71, 1008384), (78, 917888), (96, 745784), (101, 708864), (104, 688416), (128, 559338), (142, 504192), (156, 458944), (192, 372892), (202, 354432), (208, 344208), (213, 336128), (256, 279669), (284, 252096), (303, 236288), (312, 229472), (384, 186446), (404, 177216), (416, 172104), (426, 168064), (568, 126048), (606, 118144), (624, 114736), (768, 93223), (808, 88608), (832, 86052), (852, 84032), (923, 77568), (1136, 63024), (1212, 59072), (1248, 57368), (1313, 54528), (1616, 44304), (1664, 43026), (1704, 42016), (1846, 38784), (2272, 31512), (2424, 29536), (2496, 28684), (2626, 27264), (2769, 25856), (3232, 22152), (3328, 21513), (3408, 21008), (3692, 19392), (3939, 18176), (4544, 15756), (4848, 14768), (4992, 14342), (5252, 13632), (5538, 12928), (6464, 11076), (6816, 10504), (7171, 9984), (7384, 9696), (7878, 9088)]