31773676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{673}}^1$

素因数の和:754

約数の個数: 48

約数和(自身を含む): 64542240

約数和(自身を除く): 32768564

約数列:

[1, 2, 4, 11, 22, 29, 37, 44, 58, 74, 116, 148, 319, 407, 638, 673, 814, 1073, 1276, 1346, 1628, 2146, 2692, 4292, 7403, 11803, 14806, 19517, 23606, 24901, 29612, 39034, 47212, 49802, 78068, 99604, 214687, 273911, 429374, 547822, 722129, 858748, 1095644, 1444258, 2888516, 7943419, 15886838, 31773676]

約数ペア:

[(1, 31773676), (2, 15886838), (4, 7943419), (11, 2888516), (22, 1444258), (29, 1095644), (37, 858748), (44, 722129), (58, 547822), (74, 429374), (116, 273911), (148, 214687), (319, 99604), (407, 78068), (638, 49802), (673, 47212), (814, 39034), (1073, 29612), (1276, 24901), (1346, 23606), (1628, 19517), (2146, 14806), (2692, 11803), (4292, 7403)]