44779984

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{39419}}^1$

素因数の和:39498

約数の個数: 20

約数和(自身を含む): 87985440

約数和(自身を除く): 43205456

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 39419, 78838, 157676, 315352, 630704, 2798749, 5597498, 11194996, 22389992, 44779984]

約数ペア:

[(1, 44779984), (2, 22389992), (4, 11194996), (8, 5597498), (16, 2798749), (71, 630704), (142, 315352), (284, 157676), (568, 78838), (1136, 39419)]