76120084

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{21121}}^1$

素因数の和:21195

約数の個数: 24

約数和(自身を含む): 143714088

約数和(自身を除く): 67594004

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 21121, 42242, 84484, 359057, 718114, 1119413, 1436228, 2238826, 4477652, 19030021, 38060042, 76120084]

約数ペア:

[(1, 76120084), (2, 38060042), (4, 19030021), (17, 4477652), (34, 2238826), (53, 1436228), (68, 1119413), (106, 718114), (212, 359057), (901, 84484), (1802, 42242), (3604, 21121)]