30861568

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{4157}}^1$

素因数の和:4202

約数の個数: 36

約数和(自身を含む): 63742140

約数和(自身を除く): 32880572

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 928, 1856, 3712, 4157, 7424, 8314, 16628, 33256, 66512, 120553, 133024, 241106, 266048, 482212, 532096, 964424, 1064192, 1928848, 3857696, 7715392, 15430784, 30861568]

約数ペア:

[(1, 30861568), (2, 15430784), (4, 7715392), (8, 3857696), (16, 1928848), (29, 1064192), (32, 964424), (58, 532096), (64, 482212), (116, 266048), (128, 241106), (232, 133024), (256, 120553), (464, 66512), (928, 33256), (1856, 16628), (3712, 8314), (4157, 7424)]