39568214

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{173}}^1$

素因数の和:261

約数の個数: 48

約数和(自身を含む): 74641824

約数和(自身を除く): 35073610

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 173, 217, 238, 346, 434, 527, 961, 1054, 1211, 1922, 2422, 2941, 3689, 5363, 5882, 6727, 7378, 10726, 13454, 16337, 20587, 32674, 37541, 41174, 75082, 91171, 114359, 166253, 182342, 228718, 332506, 638197, 1163771, 1276394, 2327542, 2826301, 5652602, 19784107, 39568214]

約数ペア:

[(1, 39568214), (2, 19784107), (7, 5652602), (14, 2826301), (17, 2327542), (31, 1276394), (34, 1163771), (62, 638197), (119, 332506), (173, 228718), (217, 182342), (238, 166253), (346, 114359), (434, 91171), (527, 75082), (961, 41174), (1054, 37541), (1211, 32674), (1922, 20587), (2422, 16337), (2941, 13454), (3689, 10726), (5363, 7378), (5882, 6727)]