28064304

素因数分解:

$2^4\times 3^2\times {\mathrm{194891}}^1$

素因数の和:194905

約数の個数: 30

約数和(自身を含む): 78541476

約数和(自身を除く): 50477172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 194891, 389782, 584673, 779564, 1169346, 1559128, 1754019, 2338692, 3118256, 3508038, 4677384, 7016076, 9354768, 14032152, 28064304]

約数ペア:

[(1, 28064304), (2, 14032152), (3, 9354768), (4, 7016076), (6, 4677384), (8, 3508038), (9, 3118256), (12, 2338692), (16, 1754019), (18, 1559128), (24, 1169346), (36, 779564), (48, 584673), (72, 389782), (144, 194891)]