8705016

素因数分解:

$2^3\times 3^3\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:417

約数の個数: 64

約数和(自身を含む): 24422400

約数和(自身を除く): 15717384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 191, 211, 216, 382, 422, 573, 633, 764, 844, 1146, 1266, 1528, 1688, 1719, 1899, 2292, 2532, 3438, 3798, 4584, 5064, 5157, 5697, 6876, 7596, 10314, 11394, 13752, 15192, 20628, 22788, 40301, 41256, 45576, 80602, 120903, 161204, 241806, 322408, 362709, 483612, 725418, 967224, 1088127, 1450836, 2176254, 2901672, 4352508, 8705016]

約数ペア:

[(1, 8705016), (2, 4352508), (3, 2901672), (4, 2176254), (6, 1450836), (8, 1088127), (9, 967224), (12, 725418), (18, 483612), (24, 362709), (27, 322408), (36, 241806), (54, 161204), (72, 120903), (108, 80602), (191, 45576), (211, 41256), (216, 40301), (382, 22788), (422, 20628), (573, 15192), (633, 13752), (764, 11394), (844, 10314), (1146, 7596), (1266, 6876), (1528, 5697), (1688, 5157), (1719, 5064), (1899, 4584), (2292, 3798), (2532, 3438)]