873807714

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{70457}}^1$

素因数の和:70531

約数の個数: 48

約数和(自身を含む): 2077383672

約数和(自身を除く): 1203575958

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 78, 106, 117, 159, 234, 318, 477, 689, 954, 1378, 2067, 4134, 6201, 12402, 70457, 140914, 211371, 422742, 634113, 915941, 1268226, 1831882, 2747823, 3734221, 5495646, 7468442, 8243469, 11202663, 16486938, 22405326, 33607989, 48544873, 67215978, 97089746, 145634619, 291269238, 436903857, 873807714]

約数ペア:

[(1, 873807714), (2, 436903857), (3, 291269238), (6, 145634619), (9, 97089746), (13, 67215978), (18, 48544873), (26, 33607989), (39, 22405326), (53, 16486938), (78, 11202663), (106, 8243469), (117, 7468442), (159, 5495646), (234, 3734221), (318, 2747823), (477, 1831882), (689, 1268226), (954, 915941), (1378, 634113), (2067, 422742), (4134, 211371), (6201, 140914), (12402, 70457)]