86904828

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{22147}}^1$

素因数の和:22266

約数の個数: 36

約数和(自身を含む): 221701480

約数和(自身を除く): 134796652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 22147, 44294, 66441, 88588, 132882, 199323, 265764, 398646, 797292, 2414023, 4828046, 7242069, 9656092, 14484138, 21726207, 28968276, 43452414, 86904828]

約数ペア:

[(1, 86904828), (2, 43452414), (3, 28968276), (4, 21726207), (6, 14484138), (9, 9656092), (12, 7242069), (18, 4828046), (36, 2414023), (109, 797292), (218, 398646), (327, 265764), (436, 199323), (654, 132882), (981, 88588), (1308, 66441), (1962, 44294), (3924, 22147)]