69012244

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{15121}}^1$

素因数の和:15295

約数の個数: 24

約数和(自身を含む): 138880448

約数和(自身を除く): 69868204

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 15121, 30242, 60484, 105847, 211694, 423388, 2464723, 4929446, 9858892, 17253061, 34506122, 69012244]

約数ペア:

[(1, 69012244), (2, 34506122), (4, 17253061), (7, 9858892), (14, 4929446), (28, 2464723), (163, 423388), (326, 211694), (652, 105847), (1141, 60484), (2282, 30242), (4564, 15121)]