70300712

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{4831}}^1$

素因数の和:4961

約数の個数: 32

約数和(自身を含む): 140901120

約数和(自身を除く): 70600408

約数列:

[1, 2, 4, 8, 17, 34, 68, 107, 136, 214, 428, 856, 1819, 3638, 4831, 7276, 9662, 14552, 19324, 38648, 82127, 164254, 328508, 516917, 657016, 1033834, 2067668, 4135336, 8787589, 17575178, 35150356, 70300712]

約数ペア:

[(1, 70300712), (2, 35150356), (4, 17575178), (8, 8787589), (17, 4135336), (34, 2067668), (68, 1033834), (107, 657016), (136, 516917), (214, 328508), (428, 164254), (856, 82127), (1819, 38648), (3638, 19324), (4831, 14552), (7276, 9662)]