558256812

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{38543}}^1$

素因数の和:38638

約数の個数: 48

約数和(自身を含む): 1398684672

約数和(自身を除く): 840427860

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 71, 102, 142, 204, 213, 284, 426, 852, 1207, 2414, 3621, 4828, 7242, 14484, 38543, 77086, 115629, 154172, 231258, 462516, 655231, 1310462, 1965693, 2620924, 2736553, 3931386, 5473106, 7862772, 8209659, 10946212, 16419318, 32838636, 46521401, 93042802, 139564203, 186085604, 279128406, 558256812]

約数ペア:

[(1, 558256812), (2, 279128406), (3, 186085604), (4, 139564203), (6, 93042802), (12, 46521401), (17, 32838636), (34, 16419318), (51, 10946212), (68, 8209659), (71, 7862772), (102, 5473106), (142, 3931386), (204, 2736553), (213, 2620924), (284, 1965693), (426, 1310462), (852, 655231), (1207, 462516), (2414, 231258), (3621, 154172), (4828, 115629), (7242, 77086), (14484, 38543)]