28148424

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61729}}^1$

素因数の和:61757

約数の個数: 32

約数和(自身を含む): 74076000

約数和(自身を除く): 45927576

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 61729, 123458, 185187, 246916, 370374, 493832, 740748, 1172851, 1481496, 2345702, 3518553, 4691404, 7037106, 9382808, 14074212, 28148424]

約数ペア:

[(1, 28148424), (2, 14074212), (3, 9382808), (4, 7037106), (6, 4691404), (8, 3518553), (12, 2345702), (19, 1481496), (24, 1172851), (38, 740748), (57, 493832), (76, 370374), (114, 246916), (152, 185187), (228, 123458), (456, 61729)]