86583868

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4337}}^1$

素因数の和:4402

約数の個数: 48

約数和(自身を含む): 186568704

約数和(自身を除く): 99984836

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 62, 92, 124, 161, 217, 322, 434, 644, 713, 868, 1426, 2852, 4337, 4991, 8674, 9982, 17348, 19964, 30359, 60718, 99751, 121436, 134447, 199502, 268894, 399004, 537788, 698257, 941129, 1396514, 1882258, 2793028, 3092281, 3764516, 6184562, 12369124, 21645967, 43291934, 86583868]

約数ペア:

[(1, 86583868), (2, 43291934), (4, 21645967), (7, 12369124), (14, 6184562), (23, 3764516), (28, 3092281), (31, 2793028), (46, 1882258), (62, 1396514), (92, 941129), (124, 698257), (161, 537788), (217, 399004), (322, 268894), (434, 199502), (644, 134447), (713, 121436), (868, 99751), (1426, 60718), (2852, 30359), (4337, 19964), (4991, 17348), (8674, 9982)]