42080052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{500953}}^1$

素因数の和:500967

約数の個数: 24

約数和(自身を含む): 112213696

約数和(自身を除く): 70133644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 500953, 1001906, 1502859, 2003812, 3005718, 3506671, 6011436, 7013342, 10520013, 14026684, 21040026, 42080052]

約数ペア:

[(1, 42080052), (2, 21040026), (3, 14026684), (4, 10520013), (6, 7013342), (7, 6011436), (12, 3506671), (14, 3005718), (21, 2003812), (28, 1502859), (42, 1001906), (84, 500953)]