798817284

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{22123}}^1$

素因数の和:22209

約数の個数: 72

約数和(自身を含む): 2174346720

約数和(自身を除く): 1375529436

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 59, 68, 102, 118, 153, 177, 204, 236, 306, 354, 531, 612, 708, 1003, 1062, 2006, 2124, 3009, 4012, 6018, 9027, 12036, 18054, 22123, 36108, 44246, 66369, 88492, 132738, 199107, 265476, 376091, 398214, 752182, 796428, 1128273, 1305257, 1504364, 2256546, 2610514, 3384819, 3915771, 4513092, 5221028, 6769638, 7831542, 11747313, 13539276, 15663084, 22189369, 23494626, 44378738, 46989252, 66568107, 88757476, 133136214, 199704321, 266272428, 399408642, 798817284]

約数ペア:

[(1, 798817284), (2, 399408642), (3, 266272428), (4, 199704321), (6, 133136214), (9, 88757476), (12, 66568107), (17, 46989252), (18, 44378738), (34, 23494626), (36, 22189369), (51, 15663084), (59, 13539276), (68, 11747313), (102, 7831542), (118, 6769638), (153, 5221028), (177, 4513092), (204, 3915771), (236, 3384819), (306, 2610514), (354, 2256546), (531, 1504364), (612, 1305257), (708, 1128273), (1003, 796428), (1062, 752182), (2006, 398214), (2124, 376091), (3009, 265476), (4012, 199107), (6018, 132738), (9027, 88492), (12036, 66369), (18054, 44246), (22123, 36108)]