47856336

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{389}}^1$

素因数の和:644

約数の個数: 80

約数和(自身を含む): 135794880

約数和(自身を除く): 87938544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 233, 264, 389, 466, 528, 699, 778, 932, 1167, 1398, 1556, 1864, 2334, 2563, 2796, 3112, 3728, 4279, 4668, 5126, 5592, 6224, 7689, 8558, 9336, 10252, 11184, 12837, 15378, 17116, 18672, 20504, 25674, 30756, 34232, 41008, 51348, 61512, 68464, 90637, 102696, 123024, 181274, 205392, 271911, 362548, 543822, 725096, 997007, 1087644, 1450192, 1994014, 2175288, 2991021, 3988028, 4350576, 5982042, 7976056, 11964084, 15952112, 23928168, 47856336]

約数ペア:

[(1, 47856336), (2, 23928168), (3, 15952112), (4, 11964084), (6, 7976056), (8, 5982042), (11, 4350576), (12, 3988028), (16, 2991021), (22, 2175288), (24, 1994014), (33, 1450192), (44, 1087644), (48, 997007), (66, 725096), (88, 543822), (132, 362548), (176, 271911), (233, 205392), (264, 181274), (389, 123024), (466, 102696), (528, 90637), (699, 68464), (778, 61512), (932, 51348), (1167, 41008), (1398, 34232), (1556, 30756), (1864, 25674), (2334, 20504), (2563, 18672), (2796, 17116), (3112, 15378), (3728, 12837), (4279, 11184), (4668, 10252), (5126, 9336), (5592, 8558), (6224, 7689)]