84821060

素因数分解:

$2^2\times 5^1\times {\mathrm{761}}^1\times {\mathrm{5573}}^1$

素因数の和:6343

約数の個数: 24

約数和(自身を含む): 178390296

約数和(自身を除く): 93569236

約数列:

[1, 2, 4, 5, 10, 20, 761, 1522, 3044, 3805, 5573, 7610, 11146, 15220, 22292, 27865, 55730, 111460, 4241053, 8482106, 16964212, 21205265, 42410530, 84821060]

約数ペア:

[(1, 84821060), (2, 42410530), (4, 21205265), (5, 16964212), (10, 8482106), (20, 4241053), (761, 111460), (1522, 55730), (3044, 27865), (3805, 22292), (5573, 15220), (7610, 11146)]