87356346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8221}}^1$

素因数の和:8267

約数の個数: 64

約数和(自身を含む): 227321856

約数和(自身を除く): 139965510

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 66, 69, 77, 138, 154, 161, 231, 253, 322, 462, 483, 506, 759, 966, 1518, 1771, 3542, 5313, 8221, 10626, 16442, 24663, 49326, 57547, 90431, 115094, 172641, 180862, 189083, 271293, 345282, 378166, 542586, 567249, 633017, 1134498, 1266034, 1323581, 1899051, 2079913, 2647162, 3798102, 3970743, 4159826, 6239739, 7941486, 12479478, 14559391, 29118782, 43678173, 87356346]

約数ペア:

[(1, 87356346), (2, 43678173), (3, 29118782), (6, 14559391), (7, 12479478), (11, 7941486), (14, 6239739), (21, 4159826), (22, 3970743), (23, 3798102), (33, 2647162), (42, 2079913), (46, 1899051), (66, 1323581), (69, 1266034), (77, 1134498), (138, 633017), (154, 567249), (161, 542586), (231, 378166), (253, 345282), (322, 271293), (462, 189083), (483, 180862), (506, 172641), (759, 115094), (966, 90431), (1518, 57547), (1771, 49326), (3542, 24663), (5313, 16442), (8221, 10626)]