71222652

素因数分解:

$2^2\times 3^4\times {\mathrm{219823}}^1$

素因数の和:219839

約数の個数: 30

約数和(自身を含む): 186190928

約数和(自身を除く): 114968276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 219823, 439646, 659469, 879292, 1318938, 1978407, 2637876, 3956814, 5935221, 7913628, 11870442, 17805663, 23740884, 35611326, 71222652]

約数ペア:

[(1, 71222652), (2, 35611326), (3, 23740884), (4, 17805663), (6, 11870442), (9, 7913628), (12, 5935221), (18, 3956814), (27, 2637876), (36, 1978407), (54, 1318938), (81, 879292), (108, 659469), (162, 439646), (324, 219823)]