71337304

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{8599}}^1$

素因数の和:8683

約数の個数: 32

約数和(自身を含む): 143964000

約数和(自身を除く): 72626696

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 488, 1037, 2074, 4148, 8296, 8599, 17198, 34396, 68792, 146183, 292366, 524539, 584732, 1049078, 1169464, 2098156, 4196312, 8917163, 17834326, 35668652, 71337304]

約数ペア:

[(1, 71337304), (2, 35668652), (4, 17834326), (8, 8917163), (17, 4196312), (34, 2098156), (61, 1169464), (68, 1049078), (122, 584732), (136, 524539), (244, 292366), (488, 146183), (1037, 68792), (2074, 34396), (4148, 17198), (8296, 8599)]