67571172

素因数分解:

$2^2\times 3^4\times {\mathrm{208553}}^1$

素因数の和:208569

約数の個数: 30

約数和(自身を含む): 176645238

約数和(自身を除く): 109074066

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 208553, 417106, 625659, 834212, 1251318, 1876977, 2502636, 3753954, 5630931, 7507908, 11261862, 16892793, 22523724, 33785586, 67571172]

約数ペア:

[(1, 67571172), (2, 33785586), (3, 22523724), (4, 16892793), (6, 11261862), (9, 7507908), (12, 5630931), (18, 3753954), (27, 2502636), (36, 1876977), (54, 1251318), (81, 834212), (108, 625659), (162, 417106), (324, 208553)]