75437092

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{65257}}^1$

素因数の和:65295

約数の個数: 18

約数和(自身を含む): 140239442

約数和(自身を除く): 64802350

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 65257, 130514, 261028, 1109369, 2218738, 4437476, 18859273, 37718546, 75437092]

約数ペア:

[(1, 75437092), (2, 37718546), (4, 18859273), (17, 4437476), (34, 2218738), (68, 1109369), (289, 261028), (578, 130514), (1156, 65257)]