67898110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{1567}}^1$

素因数の和:2200

約数の個数: 32

約数和(自身を含む): 139991040

約数和(自身を除く): 72092930

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 619, 1238, 1567, 3095, 3134, 4333, 6190, 7835, 8666, 10969, 15670, 21665, 21938, 43330, 54845, 109690, 969973, 1939946, 4849865, 6789811, 9699730, 13579622, 33949055, 67898110]

約数ペア:

[(1, 67898110), (2, 33949055), (5, 13579622), (7, 9699730), (10, 6789811), (14, 4849865), (35, 1939946), (70, 969973), (619, 109690), (1238, 54845), (1567, 43330), (3095, 21938), (3134, 21665), (4333, 15670), (6190, 10969), (7835, 8666)]