80888868

素因数分解:

$2^2\times 3^5\times {\mathrm{83219}}^1$

素因数の和:83238

約数の個数: 36

約数和(自身を含む): 212044560

約数和(自身を除く): 131155692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 83219, 166438, 249657, 332876, 499314, 748971, 998628, 1497942, 2246913, 2995884, 4493826, 6740739, 8987652, 13481478, 20222217, 26962956, 40444434, 80888868]

約数ペア:

[(1, 80888868), (2, 40444434), (3, 26962956), (4, 20222217), (6, 13481478), (9, 8987652), (12, 6740739), (18, 4493826), (27, 2995884), (36, 2246913), (54, 1497942), (81, 998628), (108, 748971), (162, 499314), (243, 332876), (324, 249657), (486, 166438), (972, 83219)]