79818084

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{20341}}^1$

素因数の和:20460

約数の個数: 36

約数和(自身を含む): 203623420

約数和(自身を除く): 123805336

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 20341, 40682, 61023, 81364, 122046, 183069, 244092, 366138, 732276, 2217169, 4434338, 6651507, 8868676, 13303014, 19954521, 26606028, 39909042, 79818084]

約数ペア:

[(1, 79818084), (2, 39909042), (3, 26606028), (4, 19954521), (6, 13303014), (9, 8868676), (12, 6651507), (18, 4434338), (36, 2217169), (109, 732276), (218, 366138), (327, 244092), (436, 183069), (654, 122046), (981, 81364), (1308, 61023), (1962, 40682), (3924, 20341)]