39577802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:203

約数の個数: 64

約数和(自身を含む): 73903104

約数和(自身を除く): 34325302

約数列:

[1, 2, 11, 17, 22, 23, 34, 43, 46, 86, 107, 187, 214, 253, 374, 391, 473, 506, 731, 782, 946, 989, 1177, 1462, 1819, 1978, 2354, 2461, 3638, 4301, 4601, 4922, 8041, 8602, 9202, 10879, 16082, 16813, 20009, 21758, 27071, 33626, 40018, 41837, 50611, 54142, 78217, 83674, 101222, 105823, 156434, 184943, 211646, 369886, 460207, 860387, 920414, 1164053, 1720774, 1798991, 2328106, 3597982, 19788901, 39577802]

約数ペア:

[(1, 39577802), (2, 19788901), (11, 3597982), (17, 2328106), (22, 1798991), (23, 1720774), (34, 1164053), (43, 920414), (46, 860387), (86, 460207), (107, 369886), (187, 211646), (214, 184943), (253, 156434), (374, 105823), (391, 101222), (473, 83674), (506, 78217), (731, 54142), (782, 50611), (946, 41837), (989, 40018), (1177, 33626), (1462, 27071), (1819, 21758), (1978, 20009), (2354, 16813), (2461, 16082), (3638, 10879), (4301, 9202), (4601, 8602), (4922, 8041)]