38664076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 77243040

約数和(自身を除く): 38578964

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 157, 193, 314, 319, 386, 628, 638, 772, 1276, 1727, 2123, 3454, 4246, 4553, 5597, 6908, 8492, 9106, 11194, 18212, 22388, 30301, 50083, 60602, 61567, 100166, 121204, 123134, 200332, 246268, 333311, 666622, 878729, 1333244, 1757458, 3514916, 9666019, 19332038, 38664076]

約数ペア:

[(1, 38664076), (2, 19332038), (4, 9666019), (11, 3514916), (22, 1757458), (29, 1333244), (44, 878729), (58, 666622), (116, 333311), (157, 246268), (193, 200332), (314, 123134), (319, 121204), (386, 100166), (628, 61567), (638, 60602), (772, 50083), (1276, 30301), (1727, 22388), (2123, 18212), (3454, 11194), (4246, 9106), (4553, 8492), (5597, 6908)]