67544164

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{28669}}^1$

素因数の和:28723

約数の個数: 24

約数和(自身を含む): 128441600

約数和(自身を除く): 60897436

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 28669, 57338, 114676, 544711, 888739, 1089422, 1777478, 2178844, 3554956, 16886041, 33772082, 67544164]

約数ペア:

[(1, 67544164), (2, 33772082), (4, 16886041), (19, 3554956), (31, 2178844), (38, 1777478), (62, 1089422), (76, 888739), (124, 544711), (589, 114676), (1178, 57338), (2356, 28669)]