74201470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1060021}}^1$

素因数の和:1060035

約数の個数: 16

約数和(自身を含む): 152643168

約数和(自身を除く): 78441698

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1060021, 2120042, 5300105, 7420147, 10600210, 14840294, 37100735, 74201470]

約数ペア:

[(1, 74201470), (2, 37100735), (5, 14840294), (7, 10600210), (10, 7420147), (14, 5300105), (35, 2120042), (70, 1060021)]