47307078

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3209}}^1$

素因数の和:3243

約数の個数: 80

約数和(自身を含む): 130505760

約数和(自身を除く): 83198682

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 273, 351, 378, 546, 567, 702, 819, 1053, 1134, 1638, 2106, 2457, 3209, 4914, 6418, 7371, 9627, 14742, 19254, 22463, 28881, 41717, 44926, 57762, 67389, 83434, 86643, 125151, 134778, 173286, 202167, 250302, 259929, 292019, 375453, 404334, 519858, 584038, 606501, 750906, 876057, 1126359, 1213002, 1752114, 1819503, 2252718, 2628171, 3379077, 3639006, 5256342, 6758154, 7884513, 15769026, 23653539, 47307078]

約数ペア:

[(1, 47307078), (2, 23653539), (3, 15769026), (6, 7884513), (7, 6758154), (9, 5256342), (13, 3639006), (14, 3379077), (18, 2628171), (21, 2252718), (26, 1819503), (27, 1752114), (39, 1213002), (42, 1126359), (54, 876057), (63, 750906), (78, 606501), (81, 584038), (91, 519858), (117, 404334), (126, 375453), (162, 292019), (182, 259929), (189, 250302), (234, 202167), (273, 173286), (351, 134778), (378, 125151), (546, 86643), (567, 83434), (702, 67389), (819, 57762), (1053, 44926), (1134, 41717), (1638, 28881), (2106, 22463), (2457, 19254), (3209, 14742), (4914, 9627), (6418, 7371)]