70544968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{39901}}^1$

素因数の和:39937

約数の個数: 32

約数和(自身を含む): 150829560

約数和(自身を除く): 80284592

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 39901, 79802, 159604, 319208, 518713, 678317, 1037426, 1356634, 2074852, 2713268, 4149704, 5426536, 8818121, 17636242, 35272484, 70544968]

約数ペア:

[(1, 70544968), (2, 35272484), (4, 17636242), (8, 8818121), (13, 5426536), (17, 4149704), (26, 2713268), (34, 2074852), (52, 1356634), (68, 1037426), (104, 678317), (136, 518713), (221, 319208), (442, 159604), (884, 79802), (1768, 39901)]