74236976

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{421801}}^1$

素因数の和:421820

約数の個数: 20

約数和(自身を含む): 156910344

約数和(自身を除く): 82673368

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 421801, 843602, 1687204, 3374408, 4639811, 6748816, 9279622, 18559244, 37118488, 74236976]

約数ペア:

[(1, 74236976), (2, 37118488), (4, 18559244), (8, 9279622), (11, 6748816), (16, 4639811), (22, 3374408), (44, 1687204), (88, 843602), (176, 421801)]