61969192

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{1193}}^1$

素因数の和:1393

約数の個数: 32

約数和(自身を含む): 119782080

約数和(自身を除く): 57812888

約数列:

[1, 2, 4, 8, 43, 86, 151, 172, 302, 344, 604, 1193, 1208, 2386, 4772, 6493, 9544, 12986, 25972, 51299, 51944, 102598, 180143, 205196, 360286, 410392, 720572, 1441144, 7746149, 15492298, 30984596, 61969192]

約数ペア:

[(1, 61969192), (2, 30984596), (4, 15492298), (8, 7746149), (43, 1441144), (86, 720572), (151, 410392), (172, 360286), (302, 205196), (344, 180143), (604, 102598), (1193, 51944), (1208, 51299), (2386, 25972), (4772, 12986), (6493, 9544)]