68296348

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:338

約数の個数: 36

約数和(自身を含む): 125396040

約数和(自身を除く): 57099692

約数列:

[1, 2, 4, 31, 62, 109, 124, 163, 218, 326, 436, 652, 961, 1922, 3379, 3844, 5053, 6758, 10106, 13516, 17767, 20212, 35534, 71068, 104749, 156643, 209498, 313286, 418996, 550777, 626572, 1101554, 2203108, 17074087, 34148174, 68296348]

約数ペア:

[(1, 68296348), (2, 34148174), (4, 17074087), (31, 2203108), (62, 1101554), (109, 626572), (124, 550777), (163, 418996), (218, 313286), (326, 209498), (436, 156643), (652, 104749), (961, 71068), (1922, 35534), (3379, 20212), (3844, 17767), (5053, 13516), (6758, 10106)]