89997786

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{38167}}^1$

素因数の和:38306

約数の個数: 24

約数和(自身を含む): 196488864

約数和(自身を除く): 106491078

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 38167, 76334, 114501, 229002, 343503, 687006, 4999877, 9999754, 14999631, 29999262, 44998893, 89997786]

約数ペア:

[(1, 89997786), (2, 44998893), (3, 29999262), (6, 14999631), (9, 9999754), (18, 4999877), (131, 687006), (262, 343503), (393, 229002), (786, 114501), (1179, 76334), (2358, 38167)]