87026270

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{24107}}^1$

素因数の和:24152

約数の個数: 24

約数和(自身を含む): 165332664

約数和(自身を除く): 78306394

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 24107, 48214, 120535, 241070, 458033, 916066, 2290165, 4580330, 8702627, 17405254, 43513135, 87026270]

約数ペア:

[(1, 87026270), (2, 43513135), (5, 17405254), (10, 8702627), (19, 4580330), (38, 2290165), (95, 916066), (190, 458033), (361, 241070), (722, 120535), (1805, 48214), (3610, 24107)]