39702012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{472643}}^1$

素因数の和:472657

約数の個数: 24

約数和(自身を含む): 105872256

約数和(自身を除く): 66170244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 472643, 945286, 1417929, 1890572, 2835858, 3308501, 5671716, 6617002, 9925503, 13234004, 19851006, 39702012]

約数ペア:

[(1, 39702012), (2, 19851006), (3, 13234004), (4, 9925503), (6, 6617002), (7, 5671716), (12, 3308501), (14, 2835858), (21, 1890572), (28, 1417929), (42, 945286), (84, 472643)]