86218688

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{43457}}^1$

素因数の和:43500

約数の個数: 28

約数和(自身を含む): 176613312

約数和(自身を除く): 90394624

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 43457, 86914, 173828, 347656, 695312, 1347167, 1390624, 2694334, 2781248, 5388668, 10777336, 21554672, 43109344, 86218688]

約数ペア:

[(1, 86218688), (2, 43109344), (4, 21554672), (8, 10777336), (16, 5388668), (31, 2781248), (32, 2694334), (62, 1390624), (64, 1347167), (124, 695312), (248, 347656), (496, 173828), (992, 86914), (1984, 43457)]