13401474

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:179

約数の個数: 64

約数和(自身を含む): 30139776

約数和(自身を除く): 16738302

約数列:

[1, 2, 3, 6, 17, 34, 37, 51, 53, 67, 74, 102, 106, 111, 134, 159, 201, 222, 318, 402, 629, 901, 1139, 1258, 1802, 1887, 1961, 2278, 2479, 2703, 3417, 3551, 3774, 3922, 4958, 5406, 5883, 6834, 7102, 7437, 10653, 11766, 14874, 21306, 33337, 42143, 60367, 66674, 84286, 100011, 120734, 126429, 131387, 181101, 200022, 252858, 262774, 362202, 394161, 788322, 2233579, 4467158, 6700737, 13401474]

約数ペア:

[(1, 13401474), (2, 6700737), (3, 4467158), (6, 2233579), (17, 788322), (34, 394161), (37, 362202), (51, 262774), (53, 252858), (67, 200022), (74, 181101), (102, 131387), (106, 126429), (111, 120734), (134, 100011), (159, 84286), (201, 66674), (222, 60367), (318, 42143), (402, 33337), (629, 21306), (901, 14874), (1139, 11766), (1258, 10653), (1802, 7437), (1887, 7102), (1961, 6834), (2278, 5883), (2479, 5406), (2703, 4958), (3417, 3922), (3551, 3774)]