89770816

素因数分解:

$2^6\times {\mathrm{113}}^1\times {\mathrm{12413}}^1$

素因数の和:12538

約数の個数: 28

約数和(自身を含む): 179729892

約数和(自身を除く): 89959076

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 226, 452, 904, 1808, 3616, 7232, 12413, 24826, 49652, 99304, 198608, 397216, 794432, 1402669, 2805338, 5610676, 11221352, 22442704, 44885408, 89770816]

約数ペア:

[(1, 89770816), (2, 44885408), (4, 22442704), (8, 11221352), (16, 5610676), (32, 2805338), (64, 1402669), (113, 794432), (226, 397216), (452, 198608), (904, 99304), (1808, 49652), (3616, 24826), (7232, 12413)]