1687230768

素因数分解:

$2^4\times 3^1\times {\mathrm{35150641}}^1$

素因数の和:35150652

約数の個数: 20

約数和(自身を含む): 4358679608

約数和(自身を除く): 2671448840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 35150641, 70301282, 105451923, 140602564, 210903846, 281205128, 421807692, 562410256, 843615384, 1687230768]

約数ペア:

[(1, 1687230768), (2, 843615384), (3, 562410256), (4, 421807692), (6, 281205128), (8, 210903846), (12, 140602564), (16, 105451923), (24, 70301282), (48, 35150641)]