39132478

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1171}}^1$

素因数の和:1229

約数の個数: 48

約数和(自身を含む): 76958208

約数和(自身を除く): 37825730

約数列:

[1, 2, 7, 11, 14, 22, 31, 49, 62, 77, 98, 154, 217, 341, 434, 539, 682, 1078, 1171, 1519, 2342, 2387, 3038, 4774, 8197, 12881, 16394, 16709, 25762, 33418, 36301, 57379, 72602, 90167, 114758, 180334, 254107, 399311, 508214, 631169, 798622, 1262338, 1778749, 2795177, 3557498, 5590354, 19566239, 39132478]

約数ペア:

[(1, 39132478), (2, 19566239), (7, 5590354), (11, 3557498), (14, 2795177), (22, 1778749), (31, 1262338), (49, 798622), (62, 631169), (77, 508214), (98, 399311), (154, 254107), (217, 180334), (341, 114758), (434, 90167), (539, 72602), (682, 57379), (1078, 36301), (1171, 33418), (1519, 25762), (2342, 16709), (2387, 16394), (3038, 12881), (4774, 8197)]