47730176

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:203

約数の個数: 80

約数和(自身を含む): 105180768

約数和(自身を除く): 57450592

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 101, 104, 128, 142, 202, 208, 256, 284, 404, 416, 512, 568, 808, 832, 923, 1136, 1313, 1616, 1664, 1846, 2272, 2626, 3232, 3328, 3692, 4544, 5252, 6464, 6656, 7171, 7384, 9088, 10504, 12928, 14342, 14768, 18176, 21008, 25856, 28684, 29536, 36352, 42016, 51712, 57368, 59072, 84032, 93223, 114736, 118144, 168064, 186446, 229472, 236288, 336128, 372892, 458944, 472576, 672256, 745784, 917888, 1491568, 1835776, 2983136, 3671552, 5966272, 11932544, 23865088, 47730176]

約数ペア:

[(1, 47730176), (2, 23865088), (4, 11932544), (8, 5966272), (13, 3671552), (16, 2983136), (26, 1835776), (32, 1491568), (52, 917888), (64, 745784), (71, 672256), (101, 472576), (104, 458944), (128, 372892), (142, 336128), (202, 236288), (208, 229472), (256, 186446), (284, 168064), (404, 118144), (416, 114736), (512, 93223), (568, 84032), (808, 59072), (832, 57368), (923, 51712), (1136, 42016), (1313, 36352), (1616, 29536), (1664, 28684), (1846, 25856), (2272, 21008), (2626, 18176), (3232, 14768), (3328, 14342), (3692, 12928), (4544, 10504), (5252, 9088), (6464, 7384), (6656, 7171)]