86795710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{13799}}^1$

素因数の和:13860

約数の個数: 32

約数和(自身を含む): 169905600

約数和(自身を除く): 83109890

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 629, 1258, 3145, 6290, 13799, 27598, 68995, 137990, 234583, 469166, 510563, 1021126, 1172915, 2345830, 2552815, 5105630, 8679571, 17359142, 43397855, 86795710]

約数ペア:

[(1, 86795710), (2, 43397855), (5, 17359142), (10, 8679571), (17, 5105630), (34, 2552815), (37, 2345830), (74, 1172915), (85, 1021126), (170, 510563), (185, 469166), (370, 234583), (629, 137990), (1258, 68995), (3145, 27598), (6290, 13799)]