69361278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^2\times {\mathrm{139}}^1$

素因数の和:369

約数の個数: 48

約数和(自身を含む): 161159040

約数和(自身を除く): 91797762

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 139, 218, 278, 327, 417, 654, 763, 834, 973, 1526, 1946, 2289, 2919, 4578, 5838, 11881, 15151, 23762, 30302, 35643, 45453, 71286, 83167, 90906, 106057, 166334, 212114, 249501, 318171, 499002, 636342, 1651459, 3302918, 4954377, 9908754, 11560213, 23120426, 34680639, 69361278]

約数ペア:

[(1, 69361278), (2, 34680639), (3, 23120426), (6, 11560213), (7, 9908754), (14, 4954377), (21, 3302918), (42, 1651459), (109, 636342), (139, 499002), (218, 318171), (278, 249501), (327, 212114), (417, 166334), (654, 106057), (763, 90906), (834, 83167), (973, 71286), (1526, 45453), (1946, 35643), (2289, 30302), (2919, 23762), (4578, 15151), (5838, 11881)]