87758316

素因数分解:

$2^2\times 3^4\times {\mathrm{270859}}^1$

素因数の和:270875

約数の個数: 30

約数和(自身を含む): 229418420

約数和(自身を除く): 141660104

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 270859, 541718, 812577, 1083436, 1625154, 2437731, 3250308, 4875462, 7313193, 9750924, 14626386, 21939579, 29252772, 43879158, 87758316]

約数ペア:

[(1, 87758316), (2, 43879158), (3, 29252772), (4, 21939579), (6, 14626386), (9, 9750924), (12, 7313193), (18, 4875462), (27, 3250308), (36, 2437731), (54, 1625154), (81, 1083436), (108, 812577), (162, 541718), (324, 270859)]