91547108

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{79193}}^1$

素因数の和:79231

約数の個数: 18

約数和(自身を含む): 170187906

約数和(自身を除く): 78640798

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 79193, 158386, 316772, 1346281, 2692562, 5385124, 22886777, 45773554, 91547108]

約数ペア:

[(1, 91547108), (2, 45773554), (4, 22886777), (17, 5385124), (34, 2692562), (68, 1346281), (289, 316772), (578, 158386), (1156, 79193)]