42628542

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{827}}^1$

素因数の和:925

約数の個数: 48

約数和(自身を含む): 95147136

約数和(自身を除く): 52518594

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 121, 142, 213, 242, 363, 426, 726, 781, 827, 1562, 1654, 2343, 2481, 4686, 4962, 8591, 9097, 17182, 18194, 25773, 27291, 51546, 54582, 58717, 100067, 117434, 176151, 200134, 300201, 352302, 600402, 645887, 1291774, 1937661, 3875322, 7104757, 14209514, 21314271, 42628542]

約数ペア:

[(1, 42628542), (2, 21314271), (3, 14209514), (6, 7104757), (11, 3875322), (22, 1937661), (33, 1291774), (66, 645887), (71, 600402), (121, 352302), (142, 300201), (213, 200134), (242, 176151), (363, 117434), (426, 100067), (726, 58717), (781, 54582), (827, 51546), (1562, 27291), (1654, 25773), (2343, 18194), (2481, 17182), (4686, 9097), (4962, 8591)]