91122688

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:169

約数の個数: 88

約数和(自身を含む): 196315488

約数和(自身を除く): 105192800

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 53, 64, 73, 92, 106, 128, 146, 184, 212, 256, 292, 368, 424, 512, 584, 736, 848, 1024, 1168, 1219, 1472, 1679, 1696, 2336, 2438, 2944, 3358, 3392, 3869, 4672, 4876, 5888, 6716, 6784, 7738, 9344, 9752, 11776, 13432, 13568, 15476, 18688, 19504, 23552, 26864, 27136, 30952, 37376, 39008, 53728, 54272, 61904, 74752, 78016, 88987, 107456, 123808, 156032, 177974, 214912, 247616, 312064, 355948, 429824, 495232, 624128, 711896, 859648, 990464, 1248256, 1423792, 1719296, 1980928, 2847584, 3961856, 5695168, 11390336, 22780672, 45561344, 91122688]

約数ペア:

[(1, 91122688), (2, 45561344), (4, 22780672), (8, 11390336), (16, 5695168), (23, 3961856), (32, 2847584), (46, 1980928), (53, 1719296), (64, 1423792), (73, 1248256), (92, 990464), (106, 859648), (128, 711896), (146, 624128), (184, 495232), (212, 429824), (256, 355948), (292, 312064), (368, 247616), (424, 214912), (512, 177974), (584, 156032), (736, 123808), (848, 107456), (1024, 88987), (1168, 78016), (1219, 74752), (1472, 61904), (1679, 54272), (1696, 53728), (2336, 39008), (2438, 37376), (2944, 30952), (3358, 27136), (3392, 26864), (3869, 23552), (4672, 19504), (4876, 18688), (5888, 15476), (6716, 13568), (6784, 13432), (7738, 11776), (9344, 9752)]