90261768

素因数分解:

$2^3\times 3^1\times {\mathrm{643}}^1\times {\mathrm{5849}}^1$

素因数の和:6501

約数の個数: 32

約数和(自身を含む): 226044000

約数和(自身を除く): 135782232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 643, 1286, 1929, 2572, 3858, 5144, 5849, 7716, 11698, 15432, 17547, 23396, 35094, 46792, 70188, 140376, 3760907, 7521814, 11282721, 15043628, 22565442, 30087256, 45130884, 90261768]

約数ペア:

[(1, 90261768), (2, 45130884), (3, 30087256), (4, 22565442), (6, 15043628), (8, 11282721), (12, 7521814), (24, 3760907), (643, 140376), (1286, 70188), (1929, 46792), (2572, 35094), (3858, 23396), (5144, 17547), (5849, 15432), (7716, 11698)]