74497010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1064243}}^1$

素因数の和:1064257

約数の個数: 16

約数和(自身を含む): 153251136

約数和(自身を除く): 78754126

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1064243, 2128486, 5321215, 7449701, 10642430, 14899402, 37248505, 74497010]

約数ペア:

[(1, 74497010), (2, 37248505), (5, 14899402), (7, 10642430), (10, 7449701), (14, 5321215), (35, 2128486), (70, 1064243)]