42051207152

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{24562621}}^1$

素因数の和:24562736

約数の個数: 20

約数和(自身を含む): 82235658456

約数和(自身を除く): 40184451304

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 24562621, 49125242, 98250484, 196500968, 393001936, 2628200447, 5256400894, 10512801788, 21025603576, 42051207152]

約数ペア:

[(1, 42051207152), (2, 21025603576), (4, 10512801788), (8, 5256400894), (16, 2628200447), (107, 393001936), (214, 196500968), (428, 98250484), (856, 49125242), (1712, 24562621)]