115520756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71663}}^1$

素因数の和:71711

約数の個数: 24

約数和(自身を含む): 224738304

約数和(自身を除く): 109217548

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 71663, 143326, 286652, 931619, 1863238, 2221553, 3726476, 4443106, 8886212, 28880189, 57760378, 115520756]

約数ペア:

[(1, 115520756), (2, 57760378), (4, 28880189), (13, 8886212), (26, 4443106), (31, 3726476), (52, 2221553), (62, 1863238), (124, 931619), (403, 286652), (806, 143326), (1612, 71663)]