84079660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{600569}}^1$

素因数の和:600585

約数の個数: 24

約数和(自身を含む): 201791520

約数和(自身を除く): 117711860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 600569, 1201138, 2402276, 3002845, 4203983, 6005690, 8407966, 12011380, 16815932, 21019915, 42039830, 84079660]

約数ペア:

[(1, 84079660), (2, 42039830), (4, 21019915), (5, 16815932), (7, 12011380), (10, 8407966), (14, 6005690), (20, 4203983), (28, 3002845), (35, 2402276), (70, 1201138), (140, 600569)]