40233168

素因数分解:

$2^4\times 3^2\times {\mathrm{279397}}^1$

素因数の和:279411

約数の個数: 30

約数和(自身を含む): 112597394

約数和(自身を除く): 72364226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 279397, 558794, 838191, 1117588, 1676382, 2235176, 2514573, 3352764, 4470352, 5029146, 6705528, 10058292, 13411056, 20116584, 40233168]

約数ペア:

[(1, 40233168), (2, 20116584), (3, 13411056), (4, 10058292), (6, 6705528), (8, 5029146), (9, 4470352), (12, 3352764), (16, 2514573), (18, 2235176), (24, 1676382), (36, 1117588), (48, 838191), (72, 558794), (144, 279397)]