70967090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{1201}}^1$

素因数の和:1538

約数の個数: 32

約数和(自身を含む): 135008640

約数和(自身を除く): 64041550

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 311, 622, 1201, 1555, 2402, 3110, 5909, 6005, 11818, 12010, 22819, 29545, 45638, 59090, 114095, 228190, 373511, 747022, 1867555, 3735110, 7096709, 14193418, 35483545, 70967090]

約数ペア:

[(1, 70967090), (2, 35483545), (5, 14193418), (10, 7096709), (19, 3735110), (38, 1867555), (95, 747022), (190, 373511), (311, 228190), (622, 114095), (1201, 59090), (1555, 45638), (2402, 29545), (3110, 22819), (5909, 12010), (6005, 11818)]