40853436

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{261881}}^1$

素因数の和:261901

約数の個数: 24

約数和(自身を含む): 102657744

約数和(自身を除く): 61804308

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 261881, 523762, 785643, 1047524, 1571286, 3142572, 3404453, 6808906, 10213359, 13617812, 20426718, 40853436]

約数ペア:

[(1, 40853436), (2, 20426718), (3, 13617812), (4, 10213359), (6, 6808906), (12, 3404453), (13, 3142572), (26, 1571286), (39, 1047524), (52, 785643), (78, 523762), (156, 261881)]