68672

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:78

約数の個数: 28

約数和(自身を含む): 144780

約数和(自身を除く): 76108

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 64, 74, 116, 148, 232, 296, 464, 592, 928, 1073, 1184, 1856, 2146, 2368, 4292, 8584, 17168, 34336, 68672]

約数ペア:

[(1, 68672), (2, 34336), (4, 17168), (8, 8584), (16, 4292), (29, 2368), (32, 2146), (37, 1856), (58, 1184), (64, 1073), (74, 928), (116, 592), (148, 464), (232, 296)]