70645878

素因数分解:

$2^1\times 3^3\times {\mathrm{859}}^1\times {\mathrm{1523}}^1$

素因数の和:2393

約数の個数: 32

約数和(自身を含む): 157276800

約数和(自身を除く): 86630922

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 859, 1523, 1718, 2577, 3046, 4569, 5154, 7731, 9138, 13707, 15462, 23193, 27414, 41121, 46386, 82242, 1308257, 2616514, 3924771, 7849542, 11774313, 23548626, 35322939, 70645878]

約数ペア:

[(1, 70645878), (2, 35322939), (3, 23548626), (6, 11774313), (9, 7849542), (18, 3924771), (27, 2616514), (54, 1308257), (859, 82242), (1523, 46386), (1718, 41121), (2577, 27414), (3046, 23193), (4569, 15462), (5154, 13707), (7731, 9138)]