74498830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1064269}}^1$

素因数の和:1064283

約数の個数: 16

約数和(自身を含む): 153254880

約数和(自身を除く): 78756050

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1064269, 2128538, 5321345, 7449883, 10642690, 14899766, 37249415, 74498830]

約数ペア:

[(1, 74498830), (2, 37249415), (5, 14899766), (7, 10642690), (10, 7449883), (14, 5321345), (35, 2128538), (70, 1064269)]