84259028

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{18691}}^1$

素因数の和:18732

約数の個数: 36

約数和(自身を含む): 178994592

約数和(自身を除く): 94735564

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 4508, 18691, 37382, 74764, 130837, 261674, 429893, 523348, 859786, 915859, 1719572, 1831718, 3009251, 3663436, 6018502, 12037004, 21064757, 42129514, 84259028]

約数ペア:

[(1, 84259028), (2, 42129514), (4, 21064757), (7, 12037004), (14, 6018502), (23, 3663436), (28, 3009251), (46, 1831718), (49, 1719572), (92, 915859), (98, 859786), (161, 523348), (196, 429893), (322, 261674), (644, 130837), (1127, 74764), (2254, 37382), (4508, 18691)]