74809768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{757}}^1\times {\mathrm{1123}}^1$

素因数の和:1897

約数の個数: 32

約数和(自身を含む): 153358560

約数和(自身を除く): 78548792

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 757, 1123, 1514, 2246, 3028, 4492, 6056, 8327, 8984, 12353, 16654, 24706, 33308, 49412, 66616, 98824, 850111, 1700222, 3400444, 6800888, 9351221, 18702442, 37404884, 74809768]

約数ペア:

[(1, 74809768), (2, 37404884), (4, 18702442), (8, 9351221), (11, 6800888), (22, 3400444), (44, 1700222), (88, 850111), (757, 98824), (1123, 66616), (1514, 49412), (2246, 33308), (3028, 24706), (4492, 16654), (6056, 12353), (8327, 8984)]