84186074

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{18617}}^1$

素因数の和:18662

約数の個数: 32

約数和(自身を含む): 160859520

約数和(自身を除く): 76673446

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 18617, 37234, 130319, 260638, 316489, 353723, 632978, 707446, 2215423, 2476061, 4430846, 4952122, 6013291, 12026582, 42093037, 84186074]

約数ペア:

[(1, 84186074), (2, 42093037), (7, 12026582), (14, 6013291), (17, 4952122), (19, 4430846), (34, 2476061), (38, 2215423), (119, 707446), (133, 632978), (238, 353723), (266, 316489), (323, 260638), (646, 130319), (2261, 37234), (4522, 18617)]