70072079

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{269}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 93312000

約数和(自身を除く): 23239921

約数列:

[1, 7, 11, 17, 77, 119, 187, 199, 269, 1309, 1393, 1883, 2189, 2959, 3383, 4573, 15323, 20713, 23681, 32011, 37213, 50303, 53531, 260491, 352121, 374717, 588841, 910027, 4121887, 6370189, 10010297, 70072079]

約数ペア:

[(1, 70072079), (7, 10010297), (11, 6370189), (17, 4121887), (77, 910027), (119, 588841), (187, 374717), (199, 352121), (269, 260491), (1309, 53531), (1393, 50303), (1883, 37213), (2189, 32011), (2959, 23681), (3383, 20713), (4573, 15323)]