20238470776

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{52957}}^1$

素因数の和:53084

約数の個数: 64

約数和(自身を含む): 41485178880

約数和(自身を除く): 21246708104

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 67, 92, 124, 134, 184, 248, 268, 536, 713, 1426, 1541, 2077, 2852, 3082, 4154, 5704, 6164, 8308, 12328, 16616, 47771, 52957, 95542, 105914, 191084, 211828, 382168, 423656, 1218011, 1641667, 2436022, 3283334, 3548119, 4872044, 6566668, 7096238, 9744088, 13133336, 14192476, 28384952, 37758341, 75516682, 81606737, 109991689, 151033364, 163213474, 219983378, 302066728, 326426948, 439966756, 652853896, 879933512, 2529808847, 5059617694, 10119235388, 20238470776]

約数ペア:

[(1, 20238470776), (2, 10119235388), (4, 5059617694), (8, 2529808847), (23, 879933512), (31, 652853896), (46, 439966756), (62, 326426948), (67, 302066728), (92, 219983378), (124, 163213474), (134, 151033364), (184, 109991689), (248, 81606737), (268, 75516682), (536, 37758341), (713, 28384952), (1426, 14192476), (1541, 13133336), (2077, 9744088), (2852, 7096238), (3082, 6566668), (4154, 4872044), (5704, 3548119), (6164, 3283334), (8308, 2436022), (12328, 1641667), (16616, 1218011), (47771, 423656), (52957, 382168), (95542, 211828), (105914, 191084)]