22540356

素因数分解:

$2^2\times 3^4\times {\mathrm{73}}^1\times {\mathrm{953}}^1$

素因数の和:1042

約数の個数: 60

約数和(自身を含む): 59794812

約数和(自身を除く): 37254456

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 219, 292, 324, 438, 657, 876, 953, 1314, 1906, 1971, 2628, 2859, 3812, 3942, 5718, 5913, 7884, 8577, 11436, 11826, 17154, 23652, 25731, 34308, 51462, 69569, 77193, 102924, 139138, 154386, 208707, 278276, 308772, 417414, 626121, 834828, 1252242, 1878363, 2504484, 3756726, 5635089, 7513452, 11270178, 22540356]

約数ペア:

[(1, 22540356), (2, 11270178), (3, 7513452), (4, 5635089), (6, 3756726), (9, 2504484), (12, 1878363), (18, 1252242), (27, 834828), (36, 626121), (54, 417414), (73, 308772), (81, 278276), (108, 208707), (146, 154386), (162, 139138), (219, 102924), (292, 77193), (324, 69569), (438, 51462), (657, 34308), (876, 25731), (953, 23652), (1314, 17154), (1906, 11826), (1971, 11436), (2628, 8577), (2859, 7884), (3812, 5913), (3942, 5718)]