74190364

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{42443}}^1$

素因数の和:42489

約数の個数: 24

約数和(自身を含む): 142611840

約数和(自身を除く): 68421476

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 42443, 84886, 169772, 806417, 976189, 1612834, 1952378, 3225668, 3904756, 18547591, 37095182, 74190364]

約数ペア:

[(1, 74190364), (2, 37095182), (4, 18547591), (19, 3904756), (23, 3225668), (38, 1952378), (46, 1612834), (76, 976189), (92, 806417), (437, 169772), (874, 84886), (1748, 42443)]