822756

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 2193408

約数和(自身を除く): 1370652

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 271, 276, 506, 542, 759, 813, 1012, 1084, 1518, 1626, 2981, 3036, 3252, 5962, 6233, 8943, 11924, 12466, 17886, 18699, 24932, 35772, 37398, 68563, 74796, 137126, 205689, 274252, 411378, 822756]

約数ペア:

[(1, 822756), (2, 411378), (3, 274252), (4, 205689), (6, 137126), (11, 74796), (12, 68563), (22, 37398), (23, 35772), (33, 24932), (44, 18699), (46, 17886), (66, 12466), (69, 11924), (92, 8943), (132, 6233), (138, 5962), (253, 3252), (271, 3036), (276, 2981), (506, 1626), (542, 1518), (759, 1084), (813, 1012)]