70172566

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{709}}^1$

素因数の和:840

約数の個数: 32

約数和(自身を含む): 115940160

約数和(自身を除く): 45767594

約数列:

[1, 2, 17, 34, 41, 71, 82, 142, 697, 709, 1207, 1394, 1418, 2414, 2911, 5822, 12053, 24106, 29069, 49487, 50339, 58138, 98974, 100678, 494173, 855763, 988346, 1711526, 2063899, 4127798, 35086283, 70172566]

約数ペア:

[(1, 70172566), (2, 35086283), (17, 4127798), (34, 2063899), (41, 1711526), (71, 988346), (82, 855763), (142, 494173), (697, 100678), (709, 98974), (1207, 58138), (1394, 50339), (1418, 49487), (2414, 29069), (2911, 24106), (5822, 12053)]