69931190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{859}}^1\times {\mathrm{1163}}^1$

素因数の和:2036

約数の個数: 32

約数和(自身を含む): 144149760

約数和(自身を除く): 74218570

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 859, 1163, 1718, 2326, 4295, 5815, 6013, 8141, 8590, 11630, 12026, 16282, 30065, 40705, 60130, 81410, 999017, 1998034, 4995085, 6993119, 9990170, 13986238, 34965595, 69931190]

約数ペア:

[(1, 69931190), (2, 34965595), (5, 13986238), (7, 9990170), (10, 6993119), (14, 4995085), (35, 1998034), (70, 999017), (859, 81410), (1163, 60130), (1718, 40705), (2326, 30065), (4295, 16282), (5815, 12026), (6013, 11630), (8141, 8590)]