42990078

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{193649}}^1$

素因数の和:193691

約数の個数: 16

約数和(自身を含む): 88304400

約数和(自身を除く): 45314322

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 193649, 387298, 580947, 1161894, 7165013, 14330026, 21495039, 42990078]

約数ペア:

[(1, 42990078), (2, 21495039), (3, 14330026), (6, 7165013), (37, 1161894), (74, 580947), (111, 387298), (222, 193649)]