8113664

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:107

約数の個数: 80

約数和(自身を含む): 18561312

約数和(自身を除く): 10447648

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 53, 64, 92, 104, 106, 128, 184, 208, 212, 256, 299, 368, 416, 424, 512, 598, 689, 736, 832, 848, 1196, 1219, 1378, 1472, 1664, 1696, 2392, 2438, 2756, 2944, 3328, 3392, 4784, 4876, 5512, 5888, 6656, 6784, 9568, 9752, 11024, 11776, 13568, 15847, 19136, 19504, 22048, 27136, 31694, 38272, 39008, 44096, 63388, 76544, 78016, 88192, 126776, 153088, 156032, 176384, 253552, 312064, 352768, 507104, 624128, 1014208, 2028416, 4056832, 8113664]

約数ペア:

[(1, 8113664), (2, 4056832), (4, 2028416), (8, 1014208), (13, 624128), (16, 507104), (23, 352768), (26, 312064), (32, 253552), (46, 176384), (52, 156032), (53, 153088), (64, 126776), (92, 88192), (104, 78016), (106, 76544), (128, 63388), (184, 44096), (208, 39008), (212, 38272), (256, 31694), (299, 27136), (368, 22048), (416, 19504), (424, 19136), (512, 15847), (598, 13568), (689, 11776), (736, 11024), (832, 9752), (848, 9568), (1196, 6784), (1219, 6656), (1378, 5888), (1472, 5512), (1664, 4876), (1696, 4784), (2392, 3392), (2438, 3328), (2756, 2944)]