68214014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1783}}^1$

素因数の和:1880

約数の個数: 32

約数和(自身を含む): 117144576

約数和(自身を除く): 48930562

約数列:

[1, 2, 11, 22, 37, 47, 74, 94, 407, 517, 814, 1034, 1739, 1783, 3478, 3566, 19129, 19613, 38258, 39226, 65971, 83801, 131942, 167602, 725681, 921811, 1451362, 1843622, 3100637, 6201274, 34107007, 68214014]

約数ペア:

[(1, 68214014), (2, 34107007), (11, 6201274), (22, 3100637), (37, 1843622), (47, 1451362), (74, 921811), (94, 725681), (407, 167602), (517, 131942), (814, 83801), (1034, 65971), (1739, 39226), (1783, 38258), (3478, 19613), (3566, 19129)]