70950712

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{66683}}^1$

素因数の和:66715

約数の個数: 32

約数和(自身を含む): 160041600

約数和(自身を除く): 89090888

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 66683, 133366, 266732, 466781, 533464, 933562, 1266977, 1867124, 2533954, 3734248, 5067908, 8868839, 10135816, 17737678, 35475356, 70950712]

約数ペア:

[(1, 70950712), (2, 35475356), (4, 17737678), (7, 10135816), (8, 8868839), (14, 5067908), (19, 3734248), (28, 2533954), (38, 1867124), (56, 1266977), (76, 933562), (133, 533464), (152, 466781), (266, 266732), (532, 133366), (1064, 66683)]