70386512

素因数分解:

$2^4\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1583}}^1$

素因数の和:1995

約数の個数: 40

約数和(自身を含む): 156347136

約数和(自身を除く): 85960624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 397, 794, 1583, 1588, 2779, 3166, 3176, 5558, 6332, 6352, 11081, 11116, 12664, 22162, 22232, 25328, 44324, 44464, 88648, 177296, 628451, 1256902, 2513804, 4399157, 5027608, 8798314, 10055216, 17596628, 35193256, 70386512]

約数ペア:

[(1, 70386512), (2, 35193256), (4, 17596628), (7, 10055216), (8, 8798314), (14, 5027608), (16, 4399157), (28, 2513804), (56, 1256902), (112, 628451), (397, 177296), (794, 88648), (1583, 44464), (1588, 44324), (2779, 25328), (3166, 22232), (3176, 22162), (5558, 12664), (6332, 11116), (6352, 11081)]