73434544

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{241561}}^1$

素因数の和:241588

約数の個数: 20

約数和(自身を含む): 149768440

約数和(自身を除く): 76333896

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 241561, 483122, 966244, 1932488, 3864976, 4589659, 9179318, 18358636, 36717272, 73434544]

約数ペア:

[(1, 73434544), (2, 36717272), (4, 18358636), (8, 9179318), (16, 4589659), (19, 3864976), (38, 1932488), (76, 966244), (152, 483122), (304, 241561)]