68043712

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5087}}^1$

素因数の和:5129

約数の個数: 56

約数和(自身を含む): 155082240

約数和(自身を除く): 87038528

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1672, 3344, 5087, 6688, 10174, 13376, 20348, 40696, 55957, 81392, 96653, 111914, 162784, 193306, 223828, 325568, 386612, 447656, 773224, 895312, 1063183, 1546448, 1790624, 2126366, 3092896, 3581248, 4252732, 6185792, 8505464, 17010928, 34021856, 68043712]

約数ペア:

[(1, 68043712), (2, 34021856), (4, 17010928), (8, 8505464), (11, 6185792), (16, 4252732), (19, 3581248), (22, 3092896), (32, 2126366), (38, 1790624), (44, 1546448), (64, 1063183), (76, 895312), (88, 773224), (152, 447656), (176, 386612), (209, 325568), (304, 223828), (352, 193306), (418, 162784), (608, 111914), (704, 96653), (836, 81392), (1216, 55957), (1672, 40696), (3344, 20348), (5087, 13376), (6688, 10174)]