84121002

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{2017}}^1$

素因数の和:2363

約数の個数: 48

約数和(自身を含む): 209032512

約数和(自身を除く): 124911510

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 331, 662, 993, 1986, 2017, 2317, 2979, 4034, 4634, 5958, 6051, 6951, 12102, 13902, 14119, 18153, 20853, 28238, 36306, 41706, 42357, 84714, 127071, 254142, 667627, 1335254, 2002881, 4005762, 4673389, 6008643, 9346778, 12017286, 14020167, 28040334, 42060501, 84121002]

約数ペア:

[(1, 84121002), (2, 42060501), (3, 28040334), (6, 14020167), (7, 12017286), (9, 9346778), (14, 6008643), (18, 4673389), (21, 4005762), (42, 2002881), (63, 1335254), (126, 667627), (331, 254142), (662, 127071), (993, 84714), (1986, 42357), (2017, 41706), (2317, 36306), (2979, 28238), (4034, 20853), (4634, 18153), (5958, 14119), (6051, 13902), (6951, 12102)]