74575089664

素因数分解:

$2^{12}\times {\mathrm{29}}^2\times {\mathrm{21649}}^1$

素因数の和:21731

約数の個数: 78

約数和(自身を含む): 154458915650

約数和(自身を除く): 79883825986

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 841, 928, 1024, 1682, 1856, 2048, 3364, 3712, 4096, 6728, 7424, 13456, 14848, 21649, 26912, 29696, 43298, 53824, 59392, 86596, 107648, 118784, 173192, 215296, 346384, 430592, 627821, 692768, 861184, 1255642, 1385536, 1722368, 2511284, 2771072, 3444736, 5022568, 5542144, 10045136, 11084288, 18206809, 20090272, 22168576, 36413618, 40180544, 44337152, 72827236, 80361088, 88674304, 145654472, 160722176, 291308944, 321444352, 582617888, 642888704, 1165235776, 1285777408, 2330471552, 2571554816, 4660943104, 9321886208, 18643772416, 37287544832, 74575089664]

約数ペア:

[(1, 74575089664), (2, 37287544832), (4, 18643772416), (8, 9321886208), (16, 4660943104), (29, 2571554816), (32, 2330471552), (58, 1285777408), (64, 1165235776), (116, 642888704), (128, 582617888), (232, 321444352), (256, 291308944), (464, 160722176), (512, 145654472), (841, 88674304), (928, 80361088), (1024, 72827236), (1682, 44337152), (1856, 40180544), (2048, 36413618), (3364, 22168576), (3712, 20090272), (4096, 18206809), (6728, 11084288), (7424, 10045136), (13456, 5542144), (14848, 5022568), (21649, 3444736), (26912, 2771072), (29696, 2511284), (43298, 1722368), (53824, 1385536), (59392, 1255642), (86596, 861184), (107648, 692768), (118784, 627821), (173192, 430592), (215296, 346384)]