78114474

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2213}}^1$

素因数の和:2311

約数の個数: 48

約数和(自身を含む): 177181992

約数和(自身を除く): 99067518

約数列:

[1, 2, 3, 6, 9, 18, 37, 53, 74, 106, 111, 159, 222, 318, 333, 477, 666, 954, 1961, 2213, 3922, 4426, 5883, 6639, 11766, 13278, 17649, 19917, 35298, 39834, 81881, 117289, 163762, 234578, 245643, 351867, 491286, 703734, 736929, 1055601, 1473858, 2111202, 4339693, 8679386, 13019079, 26038158, 39057237, 78114474]

約数ペア:

[(1, 78114474), (2, 39057237), (3, 26038158), (6, 13019079), (9, 8679386), (18, 4339693), (37, 2111202), (53, 1473858), (74, 1055601), (106, 736929), (111, 703734), (159, 491286), (222, 351867), (318, 245643), (333, 234578), (477, 163762), (666, 117289), (954, 81881), (1961, 39834), (2213, 35298), (3922, 19917), (4426, 17649), (5883, 13278), (6639, 11766)]