66820302

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1277}}^1$

素因数の和:1327

約数の個数: 80

約数和(自身を含む): 167009040

約数和(自身を除く): 100188738

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 81, 102, 114, 153, 162, 171, 306, 323, 342, 459, 513, 646, 918, 969, 1026, 1277, 1377, 1539, 1938, 2554, 2754, 2907, 3078, 3831, 5814, 7662, 8721, 11493, 17442, 21709, 22986, 24263, 26163, 34479, 43418, 48526, 52326, 65127, 68958, 72789, 103437, 130254, 145578, 195381, 206874, 218367, 390762, 412471, 436734, 586143, 655101, 824942, 1172286, 1237413, 1310202, 1758429, 1965303, 2474826, 3516858, 3712239, 3930606, 7424478, 11136717, 22273434, 33410151, 66820302]

約数ペア:

[(1, 66820302), (2, 33410151), (3, 22273434), (6, 11136717), (9, 7424478), (17, 3930606), (18, 3712239), (19, 3516858), (27, 2474826), (34, 1965303), (38, 1758429), (51, 1310202), (54, 1237413), (57, 1172286), (81, 824942), (102, 655101), (114, 586143), (153, 436734), (162, 412471), (171, 390762), (306, 218367), (323, 206874), (342, 195381), (459, 145578), (513, 130254), (646, 103437), (918, 72789), (969, 68958), (1026, 65127), (1277, 52326), (1377, 48526), (1539, 43418), (1938, 34479), (2554, 26163), (2754, 24263), (2907, 22986), (3078, 21709), (3831, 17442), (5814, 11493), (7662, 8721)]