68686726

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{22639}}^1$

素因数の和:22719

約数の個数: 16

約数和(自身を含む): 108400320

約数和(自身を除く): 39713594

約数列:

[1, 2, 37, 41, 74, 82, 1517, 3034, 22639, 45278, 837643, 928199, 1675286, 1856398, 34343363, 68686726]

約数ペア:

[(1, 68686726), (2, 34343363), (37, 1856398), (41, 1675286), (74, 928199), (82, 837643), (1517, 45278), (3034, 22639)]