68503474

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{10667}}^1$

素因数の和:10714

約数の個数: 24

約数和(自身を含む): 117134640

約数和(自身を除く): 48631166

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3211, 6422, 10667, 21334, 138671, 202673, 277342, 405346, 1802723, 2634749, 3605446, 5269498, 34251737, 68503474]

約数ペア:

[(1, 68503474), (2, 34251737), (13, 5269498), (19, 3605446), (26, 2634749), (38, 1802723), (169, 405346), (247, 277342), (338, 202673), (494, 138671), (3211, 21334), (6422, 10667)]