23256464

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:508

約数の個数: 80

約数和(自身を含む): 57615360

約数和(自身を除く): 34358896

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 43, 44, 56, 77, 86, 88, 112, 154, 172, 176, 301, 308, 344, 439, 473, 602, 616, 688, 878, 946, 1204, 1232, 1756, 1892, 2408, 3073, 3311, 3512, 3784, 4816, 4829, 6146, 6622, 7024, 7568, 9658, 12292, 13244, 18877, 19316, 24584, 26488, 33803, 37754, 38632, 49168, 52976, 67606, 75508, 77264, 132139, 135212, 151016, 207647, 264278, 270424, 302032, 415294, 528556, 540848, 830588, 1057112, 1453529, 1661176, 2114224, 2907058, 3322352, 5814116, 11628232, 23256464]

約数ペア:

[(1, 23256464), (2, 11628232), (4, 5814116), (7, 3322352), (8, 2907058), (11, 2114224), (14, 1661176), (16, 1453529), (22, 1057112), (28, 830588), (43, 540848), (44, 528556), (56, 415294), (77, 302032), (86, 270424), (88, 264278), (112, 207647), (154, 151016), (172, 135212), (176, 132139), (301, 77264), (308, 75508), (344, 67606), (439, 52976), (473, 49168), (602, 38632), (616, 37754), (688, 33803), (878, 26488), (946, 24584), (1204, 19316), (1232, 18877), (1756, 13244), (1892, 12292), (2408, 9658), (3073, 7568), (3311, 7024), (3512, 6622), (3784, 6146), (4816, 4829)]