61701398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{457}}^1$

素因数の和:525

約数の個数: 48

約数和(自身を含む): 113074704

約数和(自身を除く): 51373306

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 209, 323, 361, 374, 418, 457, 646, 722, 914, 3553, 3971, 5027, 6137, 7106, 7769, 7942, 8683, 10054, 12274, 15538, 17366, 67507, 85459, 95513, 135014, 147611, 164977, 170918, 191026, 295222, 329954, 1623721, 1814747, 2804609, 3247442, 3629494, 5609218, 30850699, 61701398]

約数ペア:

[(1, 61701398), (2, 30850699), (11, 5609218), (17, 3629494), (19, 3247442), (22, 2804609), (34, 1814747), (38, 1623721), (187, 329954), (209, 295222), (323, 191026), (361, 170918), (374, 164977), (418, 147611), (457, 135014), (646, 95513), (722, 85459), (914, 67507), (3553, 17366), (3971, 15538), (5027, 12274), (6137, 10054), (7106, 8683), (7769, 7942)]