3888696

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:388

約数の個数: 64

約数和(自身を含む): 11289600

約数和(自身を除く): 7400904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 158, 168, 237, 293, 316, 474, 553, 586, 632, 879, 948, 1106, 1172, 1659, 1758, 1896, 2051, 2212, 2344, 3318, 3516, 4102, 4424, 6153, 6636, 7032, 8204, 12306, 13272, 16408, 23147, 24612, 46294, 49224, 69441, 92588, 138882, 162029, 185176, 277764, 324058, 486087, 555528, 648116, 972174, 1296232, 1944348, 3888696]

約数ペア:

[(1, 3888696), (2, 1944348), (3, 1296232), (4, 972174), (6, 648116), (7, 555528), (8, 486087), (12, 324058), (14, 277764), (21, 185176), (24, 162029), (28, 138882), (42, 92588), (56, 69441), (79, 49224), (84, 46294), (158, 24612), (168, 23147), (237, 16408), (293, 13272), (316, 12306), (474, 8204), (553, 7032), (586, 6636), (632, 6153), (879, 4424), (948, 4102), (1106, 3516), (1172, 3318), (1659, 2344), (1758, 2212), (1896, 2051)]