70540428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{839767}}^1$

素因数の和:839781

約数の個数: 24

約数和(自身を含む): 188108032

約数和(自身を除く): 117567604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 839767, 1679534, 2519301, 3359068, 5038602, 5878369, 10077204, 11756738, 17635107, 23513476, 35270214, 70540428]

約数ペア:

[(1, 70540428), (2, 35270214), (3, 23513476), (4, 17635107), (6, 11756738), (7, 10077204), (12, 5878369), (14, 5038602), (21, 3359068), (28, 2519301), (42, 1679534), (84, 839767)]