8749204066

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{40841}}^1$

素因数の和:40986

約数の個数: 32

約数和(自身を含む): 13973845248

約数和(自身を除く): 5224641182

約数列:

[1, 2, 43, 47, 53, 86, 94, 106, 2021, 2279, 2491, 4042, 4558, 4982, 40841, 81682, 107113, 214226, 1756163, 1919527, 2164573, 3512326, 3839054, 4329146, 82539661, 93076639, 101734931, 165079322, 186153278, 203469862, 4374602033, 8749204066]

約数ペア:

[(1, 8749204066), (2, 4374602033), (43, 203469862), (47, 186153278), (53, 165079322), (86, 101734931), (94, 93076639), (106, 82539661), (2021, 4329146), (2279, 3839054), (2491, 3512326), (4042, 2164573), (4558, 1919527), (4982, 1756163), (40841, 214226), (81682, 107113)]