71602930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1022899}}^1$

素因数の和:1022913

約数の個数: 16

約数和(自身を含む): 147297600

約数和(自身を除く): 75694670

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1022899, 2045798, 5114495, 7160293, 10228990, 14320586, 35801465, 71602930]

約数ペア:

[(1, 71602930), (2, 35801465), (5, 14320586), (7, 10228990), (10, 7160293), (14, 5114495), (35, 2045798), (70, 1022899)]