63826228

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{55213}}^1$

素因数の和:55251

約数の個数: 18

約数和(自身を含む): 118654886

約数和(自身を除く): 54828658

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 55213, 110426, 220852, 938621, 1877242, 3754484, 15956557, 31913114, 63826228]

約数ペア:

[(1, 63826228), (2, 31913114), (4, 15956557), (17, 3754484), (34, 1877242), (68, 938621), (289, 220852), (578, 110426), (1156, 55213)]