3208832

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:121

約数の個数: 64

約数和(自身を含む): 7270560

約数和(自身を除く): 4061728

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 53, 64, 86, 88, 106, 128, 172, 176, 212, 344, 352, 424, 473, 583, 688, 704, 848, 946, 1166, 1376, 1408, 1696, 1892, 2279, 2332, 2752, 3392, 3784, 4558, 4664, 5504, 6784, 7568, 9116, 9328, 15136, 18232, 18656, 25069, 30272, 36464, 37312, 50138, 60544, 72928, 74624, 100276, 145856, 200552, 291712, 401104, 802208, 1604416, 3208832]

約数ペア:

[(1, 3208832), (2, 1604416), (4, 802208), (8, 401104), (11, 291712), (16, 200552), (22, 145856), (32, 100276), (43, 74624), (44, 72928), (53, 60544), (64, 50138), (86, 37312), (88, 36464), (106, 30272), (128, 25069), (172, 18656), (176, 18232), (212, 15136), (344, 9328), (352, 9116), (424, 7568), (473, 6784), (583, 5504), (688, 4664), (704, 4558), (848, 3784), (946, 3392), (1166, 2752), (1376, 2332), (1408, 2279), (1696, 1892)]