42494256

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{42157}}^1$

素因数の和:42178

約数の個数: 60

約数和(自身を含む): 135917392

約数和(自身を除く): 93423136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 42157, 84314, 126471, 168628, 252942, 295099, 337256, 379413, 505884, 590198, 674512, 758826, 885297, 1011768, 1180396, 1517652, 1770594, 2023536, 2360792, 2655891, 3035304, 3541188, 4721584, 5311782, 6070608, 7082376, 10623564, 14164752, 21247128, 42494256]

約数ペア:

[(1, 42494256), (2, 21247128), (3, 14164752), (4, 10623564), (6, 7082376), (7, 6070608), (8, 5311782), (9, 4721584), (12, 3541188), (14, 3035304), (16, 2655891), (18, 2360792), (21, 2023536), (24, 1770594), (28, 1517652), (36, 1180396), (42, 1011768), (48, 885297), (56, 758826), (63, 674512), (72, 590198), (84, 505884), (112, 379413), (126, 337256), (144, 295099), (168, 252942), (252, 168628), (336, 126471), (504, 84314), (1008, 42157)]