83256642

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{28729}}^1$

素因数の和:28767

約数の個数: 48

約数和(自身を含む): 215130240

約数和(自身を除く): 131873598

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 28729, 57458, 86187, 172374, 201103, 258561, 402206, 517122, 603309, 660767, 1206618, 1321534, 1809927, 1982301, 3619854, 3964602, 4625369, 5946903, 9250738, 11893806, 13876107, 27752214, 41628321, 83256642]

約数ペア:

[(1, 83256642), (2, 41628321), (3, 27752214), (6, 13876107), (7, 11893806), (9, 9250738), (14, 5946903), (18, 4625369), (21, 3964602), (23, 3619854), (42, 1982301), (46, 1809927), (63, 1321534), (69, 1206618), (126, 660767), (138, 603309), (161, 517122), (207, 402206), (322, 258561), (414, 201103), (483, 172374), (966, 86187), (1449, 57458), (2898, 28729)]