72932788

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{2477}}^1$

素因数の和:2931

約数の個数: 24

約数和(自身を含む): 135506952

約数和(自身を除く): 62574164

約数列:

[1, 2, 4, 17, 34, 68, 433, 866, 1732, 2477, 4954, 7361, 9908, 14722, 29444, 42109, 84218, 168436, 1072541, 2145082, 4290164, 18233197, 36466394, 72932788]

約数ペア:

[(1, 72932788), (2, 36466394), (4, 18233197), (17, 4290164), (34, 2145082), (68, 1072541), (433, 168436), (866, 84218), (1732, 42109), (2477, 29444), (4954, 14722), (7361, 9908)]