39214168

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^2\times {\mathrm{317}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 86127120

約数和(自身を除く): 46912952

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 317, 329, 376, 634, 658, 1268, 1316, 2209, 2219, 2536, 2632, 4418, 4438, 8836, 8876, 14899, 15463, 17672, 17752, 29798, 30926, 59596, 61852, 104293, 119192, 123704, 208586, 417172, 700253, 834344, 1400506, 2801012, 4901771, 5602024, 9803542, 19607084, 39214168]

約数ペア:

[(1, 39214168), (2, 19607084), (4, 9803542), (7, 5602024), (8, 4901771), (14, 2801012), (28, 1400506), (47, 834344), (56, 700253), (94, 417172), (188, 208586), (317, 123704), (329, 119192), (376, 104293), (634, 61852), (658, 59596), (1268, 30926), (1316, 29798), (2209, 17752), (2219, 17672), (2536, 15463), (2632, 14899), (4418, 8876), (4438, 8836)]