42907124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{769}}^1$

素因数の和:852

約数の個数: 48

約数和(自身を含む): 86024400

約数和(自身を除く): 43117276

約数列:

[1, 2, 4, 13, 26, 29, 37, 52, 58, 74, 116, 148, 377, 481, 754, 769, 962, 1073, 1508, 1538, 1924, 2146, 3076, 4292, 9997, 13949, 19994, 22301, 27898, 28453, 39988, 44602, 55796, 56906, 89204, 113812, 289913, 369889, 579826, 739778, 825137, 1159652, 1479556, 1650274, 3300548, 10726781, 21453562, 42907124]

約数ペア:

[(1, 42907124), (2, 21453562), (4, 10726781), (13, 3300548), (26, 1650274), (29, 1479556), (37, 1159652), (52, 825137), (58, 739778), (74, 579826), (116, 369889), (148, 289913), (377, 113812), (481, 89204), (754, 56906), (769, 55796), (962, 44602), (1073, 39988), (1508, 28453), (1538, 27898), (1924, 22301), (2146, 19994), (3076, 13949), (4292, 9997)]