84146020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{601043}}^1$

素因数の和:601059

約数の個数: 24

約数和(自身を含む): 201950784

約数和(自身を除く): 117804764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 601043, 1202086, 2404172, 3005215, 4207301, 6010430, 8414602, 12020860, 16829204, 21036505, 42073010, 84146020]

約数ペア:

[(1, 84146020), (2, 42073010), (4, 21036505), (5, 16829204), (7, 12020860), (10, 8414602), (14, 6010430), (20, 4207301), (28, 3005215), (35, 2404172), (70, 1202086), (140, 601043)]