84318836

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{49367}}^1$

素因数の和:49439

約数の個数: 24

約数和(自身を含む): 171405696

約数和(自身を除く): 87086860

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 49367, 98734, 197468, 345569, 691138, 1382276, 3011387, 6022774, 12045548, 21079709, 42159418, 84318836]

約数ペア:

[(1, 84318836), (2, 42159418), (4, 21079709), (7, 12045548), (14, 6022774), (28, 3011387), (61, 1382276), (122, 691138), (244, 345569), (427, 197468), (854, 98734), (1708, 49367)]