69393156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{20149}}^1$

素因数の和:20204

約数の個数: 48

約数和(自身を含む): 189571200

約数和(自身を除く): 120178044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 20149, 40298, 60447, 80596, 120894, 141043, 241788, 282086, 423129, 564172, 826109, 846258, 1652218, 1692516, 2478327, 3304436, 4956654, 5782763, 9913308, 11565526, 17348289, 23131052, 34696578, 69393156]

約数ペア:

[(1, 69393156), (2, 34696578), (3, 23131052), (4, 17348289), (6, 11565526), (7, 9913308), (12, 5782763), (14, 4956654), (21, 3304436), (28, 2478327), (41, 1692516), (42, 1652218), (82, 846258), (84, 826109), (123, 564172), (164, 423129), (246, 282086), (287, 241788), (492, 141043), (574, 120894), (861, 80596), (1148, 60447), (1722, 40298), (3444, 20149)]