47686428

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1367}}^1$

素因数の和:1416

約数の個数: 96

約数和(自身を含む): 137894400

約数和(自身を除く): 90207972

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 38, 51, 54, 57, 68, 76, 102, 108, 114, 153, 171, 204, 228, 306, 323, 342, 459, 513, 612, 646, 684, 918, 969, 1026, 1292, 1367, 1836, 1938, 2052, 2734, 2907, 3876, 4101, 5468, 5814, 8202, 8721, 11628, 12303, 16404, 17442, 23239, 24606, 25973, 34884, 36909, 46478, 49212, 51946, 69717, 73818, 77919, 92956, 103892, 139434, 147636, 155838, 209151, 233757, 278868, 311676, 418302, 441541, 467514, 627453, 701271, 836604, 883082, 935028, 1254906, 1324623, 1402542, 1766164, 2509812, 2649246, 2805084, 3973869, 5298492, 7947738, 11921607, 15895476, 23843214, 47686428]

約数ペア:

[(1, 47686428), (2, 23843214), (3, 15895476), (4, 11921607), (6, 7947738), (9, 5298492), (12, 3973869), (17, 2805084), (18, 2649246), (19, 2509812), (27, 1766164), (34, 1402542), (36, 1324623), (38, 1254906), (51, 935028), (54, 883082), (57, 836604), (68, 701271), (76, 627453), (102, 467514), (108, 441541), (114, 418302), (153, 311676), (171, 278868), (204, 233757), (228, 209151), (306, 155838), (323, 147636), (342, 139434), (459, 103892), (513, 92956), (612, 77919), (646, 73818), (684, 69717), (918, 51946), (969, 49212), (1026, 46478), (1292, 36909), (1367, 34884), (1836, 25973), (1938, 24606), (2052, 23239), (2734, 17442), (2907, 16404), (3876, 12303), (4101, 11628), (5468, 8721), (5814, 8202)]