8180028

素因数分解:

$2^2\times 3^4\times {\mathrm{25247}}^1$

素因数の和:25263

約数の個数: 30

約数和(自身を含む): 21385056

約数和(自身を除く): 13205028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 25247, 50494, 75741, 100988, 151482, 227223, 302964, 454446, 681669, 908892, 1363338, 2045007, 2726676, 4090014, 8180028]

約数ペア:

[(1, 8180028), (2, 4090014), (3, 2726676), (4, 2045007), (6, 1363338), (9, 908892), (12, 681669), (18, 454446), (27, 302964), (36, 227223), (54, 151482), (81, 100988), (108, 75741), (162, 50494), (324, 25247)]