849672948

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{691}}^1\times {\mathrm{2383}}^1$

素因数の和:3124

約数の個数: 48

約数和(自身を含む): 2032464896

約数和(自身を除く): 1182791948

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 691, 1382, 2073, 2383, 2764, 4146, 4766, 7149, 8292, 9532, 14298, 28596, 29713, 59426, 89139, 102469, 118852, 178278, 204938, 307407, 356556, 409876, 614814, 1229628, 1646653, 3293306, 4939959, 6586612, 9879918, 19759836, 70806079, 141612158, 212418237, 283224316, 424836474, 849672948]

約数ペア:

[(1, 849672948), (2, 424836474), (3, 283224316), (4, 212418237), (6, 141612158), (12, 70806079), (43, 19759836), (86, 9879918), (129, 6586612), (172, 4939959), (258, 3293306), (516, 1646653), (691, 1229628), (1382, 614814), (2073, 409876), (2383, 356556), (2764, 307407), (4146, 204938), (4766, 178278), (7149, 118852), (8292, 102469), (9532, 89139), (14298, 59426), (28596, 29713)]