42735608

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{172321}}^1$

素因数の和:172358

約数の個数: 16

約数和(自身を含む): 82714560

約数和(自身を除く): 39978952

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 172321, 344642, 689284, 1378568, 5341951, 10683902, 21367804, 42735608]

約数ペア:

[(1, 42735608), (2, 21367804), (4, 10683902), (8, 5341951), (31, 1378568), (62, 689284), (124, 344642), (248, 172321)]