70612808

素因数分解:

$2^3\times 7^1\times {\mathrm{653}}^1\times {\mathrm{1931}}^1$

素因数の和:2597

約数の個数: 32

約数和(自身を含む): 151623360

約数和(自身を除く): 81010552

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 653, 1306, 1931, 2612, 3862, 4571, 5224, 7724, 9142, 13517, 15448, 18284, 27034, 36568, 54068, 108136, 1260943, 2521886, 5043772, 8826601, 10087544, 17653202, 35306404, 70612808]

約数ペア:

[(1, 70612808), (2, 35306404), (4, 17653202), (7, 10087544), (8, 8826601), (14, 5043772), (28, 2521886), (56, 1260943), (653, 108136), (1306, 54068), (1931, 36568), (2612, 27034), (3862, 18284), (4571, 15448), (5224, 13517), (7724, 9142)]