72322956

素因数分解:

$2^2\times 3^4\times {\mathrm{223219}}^1$

素因数の和:223235

約数の個数: 30

約数和(自身を含む): 189067340

約数和(自身を除く): 116744384

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 223219, 446438, 669657, 892876, 1339314, 2008971, 2678628, 4017942, 6026913, 8035884, 12053826, 18080739, 24107652, 36161478, 72322956]

約数ペア:

[(1, 72322956), (2, 36161478), (3, 24107652), (4, 18080739), (6, 12053826), (9, 8035884), (12, 6026913), (18, 4017942), (27, 2678628), (36, 2008971), (54, 1339314), (81, 892876), (108, 669657), (162, 446438), (324, 223219)]