40768542

素因数分解:

$2^1\times 3^3\times {\mathrm{754973}}^1$

素因数の和:754984

約数の個数: 16

約数和(自身を含む): 90596880

約数和(自身を除く): 49828338

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 754973, 1509946, 2264919, 4529838, 6794757, 13589514, 20384271, 40768542]

約数ペア:

[(1, 40768542), (2, 20384271), (3, 13589514), (6, 6794757), (9, 4529838), (18, 2264919), (27, 1509946), (54, 754973)]