65920968

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53857}}^1$

素因数の和:53886

約数の個数: 48

約数和(自身を含む): 189041580

約数和(自身を除く): 123120612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 53857, 107714, 161571, 215428, 323142, 430856, 484713, 646284, 915569, 969426, 1292568, 1831138, 1938852, 2746707, 3662276, 3877704, 5493414, 7324552, 8240121, 10986828, 16480242, 21973656, 32960484, 65920968]

約数ペア:

[(1, 65920968), (2, 32960484), (3, 21973656), (4, 16480242), (6, 10986828), (8, 8240121), (9, 7324552), (12, 5493414), (17, 3877704), (18, 3662276), (24, 2746707), (34, 1938852), (36, 1831138), (51, 1292568), (68, 969426), (72, 915569), (102, 646284), (136, 484713), (153, 430856), (204, 323142), (306, 215428), (408, 161571), (612, 107714), (1224, 53857)]