64295630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{2647}}^1$

素因数の和:3008

約数の個数: 32

約数和(自身を含む): 132696576

約数和(自身を除く): 68400946

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 347, 694, 1735, 2429, 2647, 3470, 4858, 5294, 12145, 13235, 18529, 24290, 26470, 37058, 92645, 185290, 918509, 1837018, 4592545, 6429563, 9185090, 12859126, 32147815, 64295630]

約数ペア:

[(1, 64295630), (2, 32147815), (5, 12859126), (7, 9185090), (10, 6429563), (14, 4592545), (35, 1837018), (70, 918509), (347, 185290), (694, 92645), (1735, 37058), (2429, 26470), (2647, 24290), (3470, 18529), (4858, 13235), (5294, 12145)]