6669288

素因数分解:

$2^3\times 3^2\times {\mathrm{211}}^1\times {\mathrm{439}}^1$

素因数の和:662

約数の個数: 48

約数和(自身を含む): 18189600

約数和(自身を除く): 11520312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 211, 422, 439, 633, 844, 878, 1266, 1317, 1688, 1756, 1899, 2532, 2634, 3512, 3798, 3951, 5064, 5268, 7596, 7902, 10536, 15192, 15804, 31608, 92629, 185258, 277887, 370516, 555774, 741032, 833661, 1111548, 1667322, 2223096, 3334644, 6669288]

約数ペア:

[(1, 6669288), (2, 3334644), (3, 2223096), (4, 1667322), (6, 1111548), (8, 833661), (9, 741032), (12, 555774), (18, 370516), (24, 277887), (36, 185258), (72, 92629), (211, 31608), (422, 15804), (439, 15192), (633, 10536), (844, 7902), (878, 7596), (1266, 5268), (1317, 5064), (1688, 3951), (1756, 3798), (1899, 3512), (2532, 2634)]