3178328

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 6220800

約数和(自身を除く): 3042472

約数列:

[1, 2, 4, 8, 47, 79, 94, 107, 158, 188, 214, 316, 376, 428, 632, 856, 3713, 5029, 7426, 8453, 10058, 14852, 16906, 20116, 29704, 33812, 40232, 67624, 397291, 794582, 1589164, 3178328]

約数ペア:

[(1, 3178328), (2, 1589164), (4, 794582), (8, 397291), (47, 67624), (79, 40232), (94, 33812), (107, 29704), (158, 20116), (188, 16906), (214, 14852), (316, 10058), (376, 8453), (428, 7426), (632, 5029), (856, 3713)]