74221210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1060303}}^1$

素因数の和:1060317

約数の個数: 16

約数和(自身を含む): 152683776

約数和(自身を除く): 78462566

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1060303, 2120606, 5301515, 7422121, 10603030, 14844242, 37110605, 74221210]

約数ペア:

[(1, 74221210), (2, 37110605), (5, 14844242), (7, 10603030), (10, 7422121), (14, 5301515), (35, 2120606), (70, 1060303)]