66936038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{761}}^1$

素因数の和:992

約数の個数: 32

約数和(自身を含む): 115214400

約数和(自身を除く): 48278362

約数列:

[1, 2, 13, 17, 26, 34, 199, 221, 398, 442, 761, 1522, 2587, 3383, 5174, 6766, 9893, 12937, 19786, 25874, 43979, 87958, 151439, 168181, 302878, 336362, 1968707, 2574463, 3937414, 5148926, 33468019, 66936038]

約数ペア:

[(1, 66936038), (2, 33468019), (13, 5148926), (17, 3937414), (26, 2574463), (34, 1968707), (199, 336362), (221, 302878), (398, 168181), (442, 151439), (761, 87958), (1522, 43979), (2587, 25874), (3383, 19786), (5174, 12937), (6766, 9893)]