63684252

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{15937}}^1$

素因数の和:15987

約数の個数: 48

約数和(自身を含む): 169580320

約数和(自身を除く): 105896068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 15937, 31874, 47811, 63748, 95622, 143433, 191244, 286866, 430299, 573732, 589669, 860598, 1179338, 1721196, 1769007, 2358676, 3538014, 5307021, 7076028, 10614042, 15921063, 21228084, 31842126, 63684252]

約数ペア:

[(1, 63684252), (2, 31842126), (3, 21228084), (4, 15921063), (6, 10614042), (9, 7076028), (12, 5307021), (18, 3538014), (27, 2358676), (36, 1769007), (37, 1721196), (54, 1179338), (74, 860598), (108, 589669), (111, 573732), (148, 430299), (222, 286866), (333, 191244), (444, 143433), (666, 95622), (999, 63748), (1332, 47811), (1998, 31874), (3996, 15937)]