39430404

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{6481}}^1$

素因数の和:6517

約数の個数: 54

約数和(自身を含む): 107944746

約数和(自身を除く): 68514342

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 6481, 12962, 19443, 25924, 38886, 58329, 77772, 84253, 116658, 168506, 233316, 252759, 337012, 505518, 758277, 1011036, 1095289, 1516554, 2190578, 3033108, 3285867, 4381156, 6571734, 9857601, 13143468, 19715202, 39430404]

約数ペア:

[(1, 39430404), (2, 19715202), (3, 13143468), (4, 9857601), (6, 6571734), (9, 4381156), (12, 3285867), (13, 3033108), (18, 2190578), (26, 1516554), (36, 1095289), (39, 1011036), (52, 758277), (78, 505518), (117, 337012), (156, 252759), (169, 233316), (234, 168506), (338, 116658), (468, 84253), (507, 77772), (676, 58329), (1014, 38886), (1521, 25924), (2028, 19443), (3042, 12962), (6084, 6481)]