22473770072

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{227707}}^1$

素因数の和:227812

約数の個数: 48

約数和(自身を含む): 46254326040

約数和(自身を除く): 23780555968

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 169, 292, 338, 584, 676, 949, 1352, 1898, 3796, 7592, 12337, 24674, 49348, 98696, 227707, 455414, 910828, 1821656, 2960191, 5920382, 11840764, 16622611, 23681528, 33245222, 38482483, 66490444, 76964966, 132980888, 153929932, 216093943, 307859864, 432187886, 864375772, 1728751544, 2809221259, 5618442518, 11236885036, 22473770072]

約数ペア:

[(1, 22473770072), (2, 11236885036), (4, 5618442518), (8, 2809221259), (13, 1728751544), (26, 864375772), (52, 432187886), (73, 307859864), (104, 216093943), (146, 153929932), (169, 132980888), (292, 76964966), (338, 66490444), (584, 38482483), (676, 33245222), (949, 23681528), (1352, 16622611), (1898, 11840764), (3796, 5920382), (7592, 2960191), (12337, 1821656), (24674, 910828), (49348, 455414), (98696, 227707)]