49438312

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4721}}^1$

素因数の和:4762

約数の個数: 64

約数和(自身を含む): 122394240

約数和(自身を除く): 72955928

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 154, 187, 238, 308, 374, 476, 616, 748, 952, 1309, 1496, 2618, 4721, 5236, 9442, 10472, 18884, 33047, 37768, 51931, 66094, 80257, 103862, 132188, 160514, 207724, 264376, 321028, 363517, 415448, 561799, 642056, 727034, 882827, 1123598, 1454068, 1765654, 2247196, 2908136, 3531308, 4494392, 6179789, 7062616, 12359578, 24719156, 49438312]

約数ペア:

[(1, 49438312), (2, 24719156), (4, 12359578), (7, 7062616), (8, 6179789), (11, 4494392), (14, 3531308), (17, 2908136), (22, 2247196), (28, 1765654), (34, 1454068), (44, 1123598), (56, 882827), (68, 727034), (77, 642056), (88, 561799), (119, 415448), (136, 363517), (154, 321028), (187, 264376), (238, 207724), (308, 160514), (374, 132188), (476, 103862), (616, 80257), (748, 66094), (952, 51931), (1309, 37768), (1496, 33047), (2618, 18884), (4721, 10472), (5236, 9442)]