66709230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{317663}}^1$

素因数の和:317680

約数の個数: 32

約数和(自身を含む): 182974464

約数和(自身を除く): 116265234

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 317663, 635326, 952989, 1588315, 1905978, 2223641, 3176630, 4447282, 4764945, 6670923, 9529890, 11118205, 13341846, 22236410, 33354615, 66709230]

約数ペア:

[(1, 66709230), (2, 33354615), (3, 22236410), (5, 13341846), (6, 11118205), (7, 9529890), (10, 6670923), (14, 4764945), (15, 4447282), (21, 3176630), (30, 2223641), (35, 1905978), (42, 1588315), (70, 952989), (105, 635326), (210, 317663)]