61776236

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:278

約数の個数: 48

約数和(自身を含む): 115831296

約数和(自身を除く): 54055060

約数列:

[1, 2, 4, 37, 47, 74, 83, 94, 107, 148, 166, 188, 214, 332, 428, 1739, 3071, 3478, 3901, 3959, 5029, 6142, 6956, 7802, 7918, 8881, 10058, 12284, 15604, 15836, 17762, 20116, 35524, 144337, 186073, 288674, 328597, 372146, 417407, 577348, 657194, 744292, 834814, 1314388, 1669628, 15444059, 30888118, 61776236]

約数ペア:

[(1, 61776236), (2, 30888118), (4, 15444059), (37, 1669628), (47, 1314388), (74, 834814), (83, 744292), (94, 657194), (107, 577348), (148, 417407), (166, 372146), (188, 328597), (214, 288674), (332, 186073), (428, 144337), (1739, 35524), (3071, 20116), (3478, 17762), (3901, 15836), (3959, 15604), (5029, 12284), (6142, 10058), (6956, 8881), (7802, 7918)]