86732668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{63587}}^1$

素因数の和:63633

約数の個数: 24

約数和(自身を含む): 170924544

約数和(自身を除く): 84191876

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 63587, 127174, 254348, 699457, 1398914, 1971197, 2797828, 3942394, 7884788, 21683167, 43366334, 86732668]

約数ペア:

[(1, 86732668), (2, 43366334), (4, 21683167), (11, 7884788), (22, 3942394), (31, 2797828), (44, 1971197), (62, 1398914), (124, 699457), (341, 254348), (682, 127174), (1364, 63587)]