68746258

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{523}}^1$

素因数の和:802

約数の個数: 32

約数和(自身を含む): 121484160

約数和(自身を除く): 52737902

約数列:

[1, 2, 7, 14, 41, 82, 229, 287, 458, 523, 574, 1046, 1603, 3206, 3661, 7322, 9389, 18778, 21443, 42886, 65723, 119767, 131446, 150101, 239534, 300202, 838369, 1676738, 4910447, 9820894, 34373129, 68746258]

約数ペア:

[(1, 68746258), (2, 34373129), (7, 9820894), (14, 4910447), (41, 1676738), (82, 838369), (229, 300202), (287, 239534), (458, 150101), (523, 131446), (574, 119767), (1046, 65723), (1603, 42886), (3206, 21443), (3661, 18778), (7322, 9389)]