65346028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{439}}^1$

素因数の和:670

約数の個数: 48

約数和(自身を含む): 133056000

約数和(自身を除く): 67709972

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 199, 374, 398, 439, 748, 796, 878, 1756, 2189, 3383, 4378, 4829, 6766, 7463, 8756, 9658, 13532, 14926, 19316, 29852, 37213, 74426, 82093, 87361, 148852, 164186, 174722, 328372, 349444, 960971, 1485137, 1921942, 2970274, 3843884, 5940548, 16336507, 32673014, 65346028]

約数ペア:

[(1, 65346028), (2, 32673014), (4, 16336507), (11, 5940548), (17, 3843884), (22, 2970274), (34, 1921942), (44, 1485137), (68, 960971), (187, 349444), (199, 328372), (374, 174722), (398, 164186), (439, 148852), (748, 87361), (796, 82093), (878, 74426), (1756, 37213), (2189, 29852), (3383, 19316), (4378, 14926), (4829, 13532), (6766, 9658), (7463, 8756)]