86783994

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{757}}^1$

素因数の和:972

約数の個数: 64

約数和(自身を含む): 211754880

約数和(自身を除く): 124970886

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 193, 198, 297, 386, 579, 594, 757, 1158, 1514, 1737, 2123, 2271, 3474, 4246, 4542, 5211, 6369, 6813, 8327, 10422, 12738, 13626, 16654, 19107, 20439, 24981, 38214, 40878, 49962, 57321, 74943, 114642, 146101, 149886, 224829, 292202, 438303, 449658, 876606, 1314909, 1607111, 2629818, 3214222, 3944727, 4821333, 7889454, 9642666, 14463999, 28927998, 43391997, 86783994]

約数ペア:

[(1, 86783994), (2, 43391997), (3, 28927998), (6, 14463999), (9, 9642666), (11, 7889454), (18, 4821333), (22, 3944727), (27, 3214222), (33, 2629818), (54, 1607111), (66, 1314909), (99, 876606), (193, 449658), (198, 438303), (297, 292202), (386, 224829), (579, 149886), (594, 146101), (757, 114642), (1158, 74943), (1514, 57321), (1737, 49962), (2123, 40878), (2271, 38214), (3474, 24981), (4246, 20439), (4542, 19107), (5211, 16654), (6369, 13626), (6813, 12738), (8327, 10422)]