63107380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{450767}}^1$

素因数の和:450783

約数の個数: 24

約数和(自身を含む): 151458048

約数和(自身を除く): 88350668

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 450767, 901534, 1803068, 2253835, 3155369, 4507670, 6310738, 9015340, 12621476, 15776845, 31553690, 63107380]

約数ペア:

[(1, 63107380), (2, 31553690), (4, 15776845), (5, 12621476), (7, 9015340), (10, 6310738), (14, 4507670), (20, 3155369), (28, 2253835), (35, 1803068), (70, 901534), (140, 450767)]