89039168

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1979}}^1$

素因数の和:2047

約数の個数: 56

約数和(自身を含む): 191109600

約数和(自身を除く): 102070432

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 148, 152, 296, 304, 592, 608, 703, 1184, 1216, 1406, 1979, 2368, 2812, 3958, 5624, 7916, 11248, 15832, 22496, 31664, 37601, 44992, 63328, 73223, 75202, 126656, 146446, 150404, 292892, 300808, 585784, 601616, 1171568, 1203232, 1391237, 2343136, 2406464, 2782474, 4686272, 5564948, 11129896, 22259792, 44519584, 89039168]

約数ペア:

[(1, 89039168), (2, 44519584), (4, 22259792), (8, 11129896), (16, 5564948), (19, 4686272), (32, 2782474), (37, 2406464), (38, 2343136), (64, 1391237), (74, 1203232), (76, 1171568), (148, 601616), (152, 585784), (296, 300808), (304, 292892), (592, 150404), (608, 146446), (703, 126656), (1184, 75202), (1216, 73223), (1406, 63328), (1979, 44992), (2368, 37601), (2812, 31664), (3958, 22496), (5624, 15832), (7916, 11248)]