87461344

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{21521}}^1$

素因数の和:21658

約数の個数: 24

約数和(自身を含む): 173553408

約数和(自身を除く): 86092064

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 2032, 4064, 21521, 43042, 86084, 172168, 344336, 688672, 2733167, 5466334, 10932668, 21865336, 43730672, 87461344]

約数ペア:

[(1, 87461344), (2, 43730672), (4, 21865336), (8, 10932668), (16, 5466334), (32, 2733167), (127, 688672), (254, 344336), (508, 172168), (1016, 86084), (2032, 43042), (4064, 21521)]