83710965

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:294

約数の個数: 64

約数和(自身を含む): 151683840

約数和(自身を除く): 67972875

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 113, 131, 145, 195, 339, 377, 393, 435, 565, 655, 1131, 1469, 1695, 1703, 1885, 1965, 3277, 3799, 4407, 5109, 5655, 7345, 8515, 9831, 11397, 14803, 16385, 18995, 22035, 25545, 42601, 44409, 49155, 49387, 56985, 74015, 127803, 148161, 192439, 213005, 222045, 246935, 429287, 577317, 639015, 740805, 962195, 1287861, 2146435, 2886585, 5580731, 6439305, 16742193, 27903655, 83710965]

約数ペア:

[(1, 83710965), (3, 27903655), (5, 16742193), (13, 6439305), (15, 5580731), (29, 2886585), (39, 2146435), (65, 1287861), (87, 962195), (113, 740805), (131, 639015), (145, 577317), (195, 429287), (339, 246935), (377, 222045), (393, 213005), (435, 192439), (565, 148161), (655, 127803), (1131, 74015), (1469, 56985), (1695, 49387), (1703, 49155), (1885, 44409), (1965, 42601), (3277, 25545), (3799, 22035), (4407, 18995), (5109, 16385), (5655, 14803), (7345, 11397), (8515, 9831)]