39953346

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{3253}}^1$

素因数の和:3370

約数の個数: 32

約数和(自身を含む): 84343680

約数和(自身を除く): 44390334

約数列:

[1, 2, 3, 6, 23, 46, 69, 89, 138, 178, 267, 534, 2047, 3253, 4094, 6141, 6506, 9759, 12282, 19518, 74819, 149638, 224457, 289517, 448914, 579034, 868551, 1737102, 6658891, 13317782, 19976673, 39953346]

約数ペア:

[(1, 39953346), (2, 19976673), (3, 13317782), (6, 6658891), (23, 1737102), (46, 868551), (69, 579034), (89, 448914), (138, 289517), (178, 224457), (267, 149638), (534, 74819), (2047, 19518), (3253, 12282), (4094, 9759), (6141, 6506)]