28547664

素因数分解:

$2^4\times 3^1\times {\mathrm{197}}^1\times {\mathrm{3019}}^1$

素因数の和:3227

約数の個数: 40

約数和(自身を含む): 74147040

約数和(自身を除く): 45599376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 197, 394, 591, 788, 1182, 1576, 2364, 3019, 3152, 4728, 6038, 9057, 9456, 12076, 18114, 24152, 36228, 48304, 72456, 144912, 594743, 1189486, 1784229, 2378972, 3568458, 4757944, 7136916, 9515888, 14273832, 28547664]

約数ペア:

[(1, 28547664), (2, 14273832), (3, 9515888), (4, 7136916), (6, 4757944), (8, 3568458), (12, 2378972), (16, 1784229), (24, 1189486), (48, 594743), (197, 144912), (394, 72456), (591, 48304), (788, 36228), (1182, 24152), (1576, 18114), (2364, 12076), (3019, 9456), (3152, 9057), (4728, 6038)]