63928634

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1913}}^1$

素因数の和:1971

約数の個数: 48

約数和(自身を含む): 125680896

約数和(自身を除く): 61752262

約数列:

[1, 2, 7, 11, 14, 22, 31, 49, 62, 77, 98, 154, 217, 341, 434, 539, 682, 1078, 1519, 1913, 2387, 3038, 3826, 4774, 13391, 16709, 21043, 26782, 33418, 42086, 59303, 93737, 118606, 147301, 187474, 294602, 415121, 652333, 830242, 1031107, 1304666, 2062214, 2905847, 4566331, 5811694, 9132662, 31964317, 63928634]

約数ペア:

[(1, 63928634), (2, 31964317), (7, 9132662), (11, 5811694), (14, 4566331), (22, 2905847), (31, 2062214), (49, 1304666), (62, 1031107), (77, 830242), (98, 652333), (154, 415121), (217, 294602), (341, 187474), (434, 147301), (539, 118606), (682, 93737), (1078, 59303), (1519, 42086), (1913, 33418), (2387, 26782), (3038, 21043), (3826, 16709), (4774, 13391)]