82860568

素因数分解:

$2^3\times 7^3\times {\mathrm{30197}}^1$

素因数の和:30224

約数の個数: 32

約数和(自身を含む): 181188000

約数和(自身を除く): 98327432

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 30197, 60394, 120788, 211379, 241576, 422758, 845516, 1479653, 1691032, 2959306, 5918612, 10357571, 11837224, 20715142, 41430284, 82860568]

約数ペア:

[(1, 82860568), (2, 41430284), (4, 20715142), (7, 11837224), (8, 10357571), (14, 5918612), (28, 2959306), (49, 1691032), (56, 1479653), (98, 845516), (196, 422758), (343, 241576), (392, 211379), (686, 120788), (1372, 60394), (2744, 30197)]