79809712

素因数分解:

$2^4\times {\mathrm{1163}}^1\times {\mathrm{4289}}^1$

素因数の和:5460

約数の個数: 20

約数和(自身を含む): 154800360

約数和(自身を除く): 74990648

約数列:

[1, 2, 4, 8, 16, 1163, 2326, 4289, 4652, 8578, 9304, 17156, 18608, 34312, 68624, 4988107, 9976214, 19952428, 39904856, 79809712]

約数ペア:

[(1, 79809712), (2, 39904856), (4, 19952428), (8, 9976214), (16, 4988107), (1163, 68624), (2326, 34312), (4289, 18608), (4652, 17156), (8578, 9304)]