42218172

素因数分解:

$2^2\times 3^4\times {\mathrm{130303}}^1$

素因数の和:130319

約数の個数: 30

約数和(自身を含む): 110367488

約数和(自身を除く): 68149316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 130303, 260606, 390909, 521212, 781818, 1172727, 1563636, 2345454, 3518181, 4690908, 7036362, 10554543, 14072724, 21109086, 42218172]

約数ペア:

[(1, 42218172), (2, 21109086), (3, 14072724), (4, 10554543), (6, 7036362), (9, 4690908), (12, 3518181), (18, 2345454), (27, 1563636), (36, 1172727), (54, 781818), (81, 521212), (108, 390909), (162, 260606), (324, 130303)]