74989194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1785457}}^1$

素因数の和:1785469

約数の個数: 16

約数和(自身を含む): 171403968

約数和(自身を除く): 96414774

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1785457, 3570914, 5356371, 10712742, 12498199, 24996398, 37494597, 74989194]

約数ペア:

[(1, 74989194), (2, 37494597), (3, 24996398), (6, 12498199), (7, 10712742), (14, 5356371), (21, 3570914), (42, 1785457)]