18270792

素因数分解:

$2^3\times 3^3\times {\mathrm{251}}^1\times {\mathrm{337}}^1$

素因数の和:603

約数の個数: 64

約数和(自身を含む): 51105600

約数和(自身を除く): 32834808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 251, 337, 502, 674, 753, 1004, 1011, 1348, 1506, 2008, 2022, 2259, 2696, 3012, 3033, 4044, 4518, 6024, 6066, 6777, 8088, 9036, 9099, 12132, 13554, 18072, 18198, 24264, 27108, 36396, 54216, 72792, 84587, 169174, 253761, 338348, 507522, 676696, 761283, 1015044, 1522566, 2030088, 2283849, 3045132, 4567698, 6090264, 9135396, 18270792]

約数ペア:

[(1, 18270792), (2, 9135396), (3, 6090264), (4, 4567698), (6, 3045132), (8, 2283849), (9, 2030088), (12, 1522566), (18, 1015044), (24, 761283), (27, 676696), (36, 507522), (54, 338348), (72, 253761), (108, 169174), (216, 84587), (251, 72792), (337, 54216), (502, 36396), (674, 27108), (753, 24264), (1004, 18198), (1011, 18072), (1348, 13554), (1506, 12132), (2008, 9099), (2022, 9036), (2259, 8088), (2696, 6777), (3012, 6066), (3033, 6024), (4044, 4518)]