86517352

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{1627}}^1$

素因数の和:1690

約数の個数: 48

約数和(自身を含む): 179926560

約数和(自身を除く): 93409208

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 289, 391, 578, 782, 1156, 1564, 1627, 2312, 3128, 3254, 6508, 6647, 13016, 13294, 26588, 27659, 37421, 53176, 55318, 74842, 110636, 149684, 221272, 299368, 470203, 636157, 940406, 1272314, 1880812, 2544628, 3761624, 5089256, 10814669, 21629338, 43258676, 86517352]

約数ペア:

[(1, 86517352), (2, 43258676), (4, 21629338), (8, 10814669), (17, 5089256), (23, 3761624), (34, 2544628), (46, 1880812), (68, 1272314), (92, 940406), (136, 636157), (184, 470203), (289, 299368), (391, 221272), (578, 149684), (782, 110636), (1156, 74842), (1564, 55318), (1627, 53176), (2312, 37421), (3128, 27659), (3254, 26588), (6508, 13294), (6647, 13016)]