74907652

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{3637}}^1$

素因数の和:3931

約数の個数: 24

約数和(自身を含む): 138535040

約数和(自身を除く): 63627388

約数列:

[1, 2, 4, 19, 38, 76, 271, 542, 1084, 3637, 5149, 7274, 10298, 14548, 20596, 69103, 138206, 276412, 985627, 1971254, 3942508, 18726913, 37453826, 74907652]

約数ペア:

[(1, 74907652), (2, 37453826), (4, 18726913), (19, 3942508), (38, 1971254), (76, 985627), (271, 276412), (542, 138206), (1084, 69103), (3637, 20596), (5149, 14548), (7274, 10298)]