87882692

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{1613}}^1$

素因数の和:1927

約数の個数: 24

約数和(自身を含む): 157403736

約数和(自身を除く): 69521044

約数列:

[1, 2, 4, 53, 106, 212, 257, 514, 1028, 1613, 3226, 6452, 13621, 27242, 54484, 85489, 170978, 341956, 414541, 829082, 1658164, 21970673, 43941346, 87882692]

約数ペア:

[(1, 87882692), (2, 43941346), (4, 21970673), (53, 1658164), (106, 829082), (212, 414541), (257, 341956), (514, 170978), (1028, 85489), (1613, 54484), (3226, 27242), (6452, 13621)]