17475588

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{461}}^1$

素因数の和:496

約数の個数: 84

約数和(自身を含む): 49486668

約数和(自身を除く): 32011080

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 461, 468, 486, 702, 729, 922, 972, 1053, 1383, 1404, 1458, 1844, 2106, 2766, 2916, 3159, 4149, 4212, 5532, 5993, 6318, 8298, 9477, 11986, 12447, 12636, 16596, 17979, 18954, 23972, 24894, 35958, 37341, 37908, 49788, 53937, 71916, 74682, 107874, 112023, 149364, 161811, 215748, 224046, 323622, 336069, 448092, 485433, 647244, 672138, 970866, 1344276, 1456299, 1941732, 2912598, 4368897, 5825196, 8737794, 17475588]

約数ペア:

[(1, 17475588), (2, 8737794), (3, 5825196), (4, 4368897), (6, 2912598), (9, 1941732), (12, 1456299), (13, 1344276), (18, 970866), (26, 672138), (27, 647244), (36, 485433), (39, 448092), (52, 336069), (54, 323622), (78, 224046), (81, 215748), (108, 161811), (117, 149364), (156, 112023), (162, 107874), (234, 74682), (243, 71916), (324, 53937), (351, 49788), (461, 37908), (468, 37341), (486, 35958), (702, 24894), (729, 23972), (922, 18954), (972, 17979), (1053, 16596), (1383, 12636), (1404, 12447), (1458, 11986), (1844, 9477), (2106, 8298), (2766, 6318), (2916, 5993), (3159, 5532), (4149, 4212)]