28093776

素因数分解:

$2^4\times 3^1\times {\mathrm{197}}^1\times {\mathrm{2971}}^1$

素因数の和:3179

約数の個数: 40

約数和(自身を含む): 72968544

約数和(自身を除く): 44874768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 197, 394, 591, 788, 1182, 1576, 2364, 2971, 3152, 4728, 5942, 8913, 9456, 11884, 17826, 23768, 35652, 47536, 71304, 142608, 585287, 1170574, 1755861, 2341148, 3511722, 4682296, 7023444, 9364592, 14046888, 28093776]

約数ペア:

[(1, 28093776), (2, 14046888), (3, 9364592), (4, 7023444), (6, 4682296), (8, 3511722), (12, 2341148), (16, 1755861), (24, 1170574), (48, 585287), (197, 142608), (394, 71304), (591, 47536), (788, 35652), (1182, 23768), (1576, 17826), (2364, 11884), (2971, 9456), (3152, 8913), (4728, 5942)]