69039854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1669}}^1$

素因数の和:1764

約数の個数: 32

約数和(自身を含む): 117274080

約数和(自身を除く): 48234226

約数列:

[1, 2, 13, 26, 37, 43, 74, 86, 481, 559, 962, 1118, 1591, 1669, 3182, 3338, 20683, 21697, 41366, 43394, 61753, 71767, 123506, 143534, 802789, 932971, 1605578, 1865942, 2655379, 5310758, 34519927, 69039854]

約数ペア:

[(1, 69039854), (2, 34519927), (13, 5310758), (26, 2655379), (37, 1865942), (43, 1605578), (74, 932971), (86, 802789), (481, 143534), (559, 123506), (962, 71767), (1118, 61753), (1591, 43394), (1669, 41366), (3182, 21697), (3338, 20683)]