68177410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{7669}}^1$

素因数の和:7810

約数の個数: 32

約数和(自身を含む): 141373440

約数和(自身を除く): 73196030

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 635, 889, 1270, 1778, 4445, 7669, 8890, 15338, 38345, 53683, 76690, 107366, 268415, 536830, 973963, 1947926, 4869815, 6817741, 9739630, 13635482, 34088705, 68177410]

約数ペア:

[(1, 68177410), (2, 34088705), (5, 13635482), (7, 9739630), (10, 6817741), (14, 4869815), (35, 1947926), (70, 973963), (127, 536830), (254, 268415), (635, 107366), (889, 76690), (1270, 53683), (1778, 38345), (4445, 15338), (7669, 8890)]