16676748

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1831}}^1$

素因数の和:1875

約数の個数: 72

約数和(自身を含む): 48013056

約数和(自身を除く): 31336308

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 132, 138, 198, 207, 253, 276, 396, 414, 506, 759, 828, 1012, 1518, 1831, 2277, 3036, 3662, 4554, 5493, 7324, 9108, 10986, 16479, 20141, 21972, 32958, 40282, 42113, 60423, 65916, 80564, 84226, 120846, 126339, 168452, 181269, 241692, 252678, 362538, 379017, 463243, 505356, 725076, 758034, 926486, 1389729, 1516068, 1852972, 2779458, 4169187, 5558916, 8338374, 16676748]

約数ペア:

[(1, 16676748), (2, 8338374), (3, 5558916), (4, 4169187), (6, 2779458), (9, 1852972), (11, 1516068), (12, 1389729), (18, 926486), (22, 758034), (23, 725076), (33, 505356), (36, 463243), (44, 379017), (46, 362538), (66, 252678), (69, 241692), (92, 181269), (99, 168452), (132, 126339), (138, 120846), (198, 84226), (207, 80564), (253, 65916), (276, 60423), (396, 42113), (414, 40282), (506, 32958), (759, 21972), (828, 20141), (1012, 16479), (1518, 10986), (1831, 9108), (2277, 7324), (3036, 5493), (3662, 4554)]