84185710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{29333}}^1$

素因数の和:29388

約数の個数: 32

約数和(自身を含む): 177412032

約数和(自身を除く): 93226322

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 29333, 58666, 146665, 205331, 293330, 410662, 1026655, 1202653, 2053310, 2405306, 6013265, 8418571, 12026530, 16837142, 42092855, 84185710]

約数ペア:

[(1, 84185710), (2, 42092855), (5, 16837142), (7, 12026530), (10, 8418571), (14, 6013265), (35, 2405306), (41, 2053310), (70, 1202653), (82, 1026655), (205, 410662), (287, 293330), (410, 205331), (574, 146665), (1435, 58666), (2870, 29333)]