65238912

素因数分解:

$2^7\times 3^3\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:505

約数の個数: 128

約数和(自身を含む): 197472000

約数和(自身を除く): 132233088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 128, 129, 144, 172, 192, 216, 258, 288, 344, 384, 387, 432, 439, 516, 576, 688, 774, 864, 878, 1032, 1152, 1161, 1317, 1376, 1548, 1728, 1756, 2064, 2322, 2634, 2752, 3096, 3456, 3512, 3951, 4128, 4644, 5268, 5504, 6192, 7024, 7902, 8256, 9288, 10536, 11853, 12384, 14048, 15804, 16512, 18576, 18877, 21072, 23706, 24768, 28096, 31608, 37152, 37754, 42144, 47412, 49536, 56192, 56631, 63216, 74304, 75508, 84288, 94824, 113262, 126432, 148608, 151016, 168576, 169893, 189648, 226524, 252864, 302032, 339786, 379296, 453048, 505728, 509679, 604064, 679572, 758592, 906096, 1019358, 1208128, 1359144, 1517184, 1812192, 2038716, 2416256, 2718288, 3624384, 4077432, 5436576, 7248768, 8154864, 10873152, 16309728, 21746304, 32619456, 65238912]

約数ペア:

[(1, 65238912), (2, 32619456), (3, 21746304), (4, 16309728), (6, 10873152), (8, 8154864), (9, 7248768), (12, 5436576), (16, 4077432), (18, 3624384), (24, 2718288), (27, 2416256), (32, 2038716), (36, 1812192), (43, 1517184), (48, 1359144), (54, 1208128), (64, 1019358), (72, 906096), (86, 758592), (96, 679572), (108, 604064), (128, 509679), (129, 505728), (144, 453048), (172, 379296), (192, 339786), (216, 302032), (258, 252864), (288, 226524), (344, 189648), (384, 169893), (387, 168576), (432, 151016), (439, 148608), (516, 126432), (576, 113262), (688, 94824), (774, 84288), (864, 75508), (878, 74304), (1032, 63216), (1152, 56631), (1161, 56192), (1317, 49536), (1376, 47412), (1548, 42144), (1728, 37754), (1756, 37152), (2064, 31608), (2322, 28096), (2634, 24768), (2752, 23706), (3096, 21072), (3456, 18877), (3512, 18576), (3951, 16512), (4128, 15804), (4644, 14048), (5268, 12384), (5504, 11853), (6192, 10536), (7024, 9288), (7902, 8256)]