68018368

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1223}}^1$

素因数の和:1325

約数の個数: 56

約数和(自身を含む): 149230080

約数和(自身を除く): 81211712

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 79, 88, 158, 176, 316, 352, 632, 704, 869, 1223, 1264, 1738, 2446, 2528, 3476, 4892, 5056, 6952, 9784, 13453, 13904, 19568, 26906, 27808, 39136, 53812, 55616, 78272, 96617, 107624, 193234, 215248, 386468, 430496, 772936, 860992, 1062787, 1545872, 2125574, 3091744, 4251148, 6183488, 8502296, 17004592, 34009184, 68018368]

約数ペア:

[(1, 68018368), (2, 34009184), (4, 17004592), (8, 8502296), (11, 6183488), (16, 4251148), (22, 3091744), (32, 2125574), (44, 1545872), (64, 1062787), (79, 860992), (88, 772936), (158, 430496), (176, 386468), (316, 215248), (352, 193234), (632, 107624), (704, 96617), (869, 78272), (1223, 55616), (1264, 53812), (1738, 39136), (2446, 27808), (2528, 26906), (3476, 19568), (4892, 13904), (5056, 13453), (6952, 9784)]