144762004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{821}}^1\times {\mathrm{2593}}^1$

素因数の和:3435

約数の個数: 24

約数和(自身を含む): 268665768

約数和(自身を除く): 123903764

約数列:

[1, 2, 4, 17, 34, 68, 821, 1642, 2593, 3284, 5186, 10372, 13957, 27914, 44081, 55828, 88162, 176324, 2128853, 4257706, 8515412, 36190501, 72381002, 144762004]

約数ペア:

[(1, 144762004), (2, 72381002), (4, 36190501), (17, 8515412), (34, 4257706), (68, 2128853), (821, 176324), (1642, 88162), (2593, 55828), (3284, 44081), (5186, 27914), (10372, 13957)]