75469954

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1\times {\mathrm{263}}^1$

素因数の和:574

約数の個数: 32

約数和(自身を含む): 131788800

約数和(自身を除く): 56318846

約数列:

[1, 2, 7, 14, 103, 199, 206, 263, 398, 526, 721, 1393, 1442, 1841, 2786, 3682, 20497, 27089, 40994, 52337, 54178, 104674, 143479, 189623, 286958, 366359, 379246, 732718, 5390711, 10781422, 37734977, 75469954]

約数ペア:

[(1, 75469954), (2, 37734977), (7, 10781422), (14, 5390711), (103, 732718), (199, 379246), (206, 366359), (263, 286958), (398, 189623), (526, 143479), (721, 104674), (1393, 54178), (1442, 52337), (1841, 40994), (2786, 27089), (3682, 20497)]