13947768

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{2083}}^1$

素因数の和:2129

約数の個数: 64

約数和(自身を含む): 40012800

約数和(自身を除く): 26065032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 558, 744, 837, 1116, 1674, 2083, 2232, 3348, 4166, 6249, 6696, 8332, 12498, 16664, 18747, 24996, 37494, 49992, 56241, 64573, 74988, 112482, 129146, 149976, 193719, 224964, 258292, 387438, 449928, 516584, 581157, 774876, 1162314, 1549752, 1743471, 2324628, 3486942, 4649256, 6973884, 13947768]

約数ペア:

[(1, 13947768), (2, 6973884), (3, 4649256), (4, 3486942), (6, 2324628), (8, 1743471), (9, 1549752), (12, 1162314), (18, 774876), (24, 581157), (27, 516584), (31, 449928), (36, 387438), (54, 258292), (62, 224964), (72, 193719), (93, 149976), (108, 129146), (124, 112482), (186, 74988), (216, 64573), (248, 56241), (279, 49992), (372, 37494), (558, 24996), (744, 18747), (837, 16664), (1116, 12498), (1674, 8332), (2083, 6696), (2232, 6249), (3348, 4166)]