64847554

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{151}}^1\times {\mathrm{743}}^1$

素因数の和:930

約数の個数: 24

約数和(自身を含む): 104154048

約数和(自身を除く): 39306494

約数列:

[1, 2, 17, 34, 151, 289, 302, 578, 743, 1486, 2567, 5134, 12631, 25262, 43639, 87278, 112193, 214727, 224386, 429454, 1907281, 3814562, 32423777, 64847554]

約数ペア:

[(1, 64847554), (2, 32423777), (17, 3814562), (34, 1907281), (151, 429454), (289, 224386), (302, 214727), (578, 112193), (743, 87278), (1486, 43639), (2567, 25262), (5134, 12631)]