66763782

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1489}}^1$

素因数の和:1597

約数の個数: 48

約数和(自身を含む): 150621120

約数和(自身を除く): 83857338

約数列:

[1, 2, 3, 6, 9, 18, 47, 53, 94, 106, 141, 159, 282, 318, 423, 477, 846, 954, 1489, 2491, 2978, 4467, 4982, 7473, 8934, 13401, 14946, 22419, 26802, 44838, 69983, 78917, 139966, 157834, 209949, 236751, 419898, 473502, 629847, 710253, 1259694, 1420506, 3709099, 7418198, 11127297, 22254594, 33381891, 66763782]

約数ペア:

[(1, 66763782), (2, 33381891), (3, 22254594), (6, 11127297), (9, 7418198), (18, 3709099), (47, 1420506), (53, 1259694), (94, 710253), (106, 629847), (141, 473502), (159, 419898), (282, 236751), (318, 209949), (423, 157834), (477, 139966), (846, 78917), (954, 69983), (1489, 44838), (2491, 26802), (2978, 22419), (4467, 14946), (4982, 13401), (7473, 8934)]