67080164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{12487}}^1$

素因数の和:12587

約数の個数: 24

約数和(自身を含む): 125879040

約数和(自身を除く): 58798876

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 5372, 12487, 24974, 49948, 212279, 424558, 849116, 986473, 1972946, 3945892, 16770041, 33540082, 67080164]

約数ペア:

[(1, 67080164), (2, 33540082), (4, 16770041), (17, 3945892), (34, 1972946), (68, 986473), (79, 849116), (158, 424558), (316, 212279), (1343, 49948), (2686, 24974), (5372, 12487)]