69905538

素因数分解:

$2^1\times 3^3\times {\mathrm{1009}}^1\times {\mathrm{1283}}^1$

素因数の和:2303

約数の個数: 32

約数和(自身を含む): 155620800

約数和(自身を除く): 85715262

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1009, 1283, 2018, 2566, 3027, 3849, 6054, 7698, 9081, 11547, 18162, 23094, 27243, 34641, 54486, 69282, 1294547, 2589094, 3883641, 7767282, 11650923, 23301846, 34952769, 69905538]

約数ペア:

[(1, 69905538), (2, 34952769), (3, 23301846), (6, 11650923), (9, 7767282), (18, 3883641), (27, 2589094), (54, 1294547), (1009, 69282), (1283, 54486), (2018, 34641), (2566, 27243), (3027, 23094), (3849, 18162), (6054, 11547), (7698, 9081)]