30412352

素因数分解:

$2^6\times {\mathrm{43}}^2\times {\mathrm{257}}^1$

素因数の和:355

約数の個数: 42

約数和(自身を含む): 62026038

約数和(自身を除く): 31613686

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 257, 344, 514, 688, 1028, 1376, 1849, 2056, 2752, 3698, 4112, 7396, 8224, 11051, 14792, 16448, 22102, 29584, 44204, 59168, 88408, 118336, 176816, 353632, 475193, 707264, 950386, 1900772, 3801544, 7603088, 15206176, 30412352]

約数ペア:

[(1, 30412352), (2, 15206176), (4, 7603088), (8, 3801544), (16, 1900772), (32, 950386), (43, 707264), (64, 475193), (86, 353632), (172, 176816), (257, 118336), (344, 88408), (514, 59168), (688, 44204), (1028, 29584), (1376, 22102), (1849, 16448), (2056, 14792), (2752, 11051), (3698, 8224), (4112, 7396)]