70610042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{547}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 115737600

約数和(自身を除く): 45127558

約数列:

[1, 2, 19, 38, 43, 79, 86, 158, 547, 817, 1094, 1501, 1634, 3002, 3397, 6794, 10393, 20786, 23521, 43213, 47042, 64543, 86426, 129086, 446899, 821047, 893798, 1642094, 1858159, 3716318, 35305021, 70610042]

約数ペア:

[(1, 70610042), (2, 35305021), (19, 3716318), (38, 1858159), (43, 1642094), (79, 893798), (86, 821047), (158, 446899), (547, 129086), (817, 86426), (1094, 64543), (1501, 47042), (1634, 43213), (3002, 23521), (3397, 20786), (6794, 10393)]