57687966

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{1297}}^1$

素因数の和:1665

約数の個数: 48

約数和(自身を含む): 143361504

約数和(自身を除く): 85673538

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 353, 706, 1059, 1297, 2118, 2471, 2594, 3177, 3891, 4942, 6354, 7413, 7782, 9079, 11673, 14826, 18158, 22239, 23346, 27237, 44478, 54474, 81711, 163422, 457841, 915682, 1373523, 2747046, 3204887, 4120569, 6409774, 8241138, 9614661, 19229322, 28843983, 57687966]

約数ペア:

[(1, 57687966), (2, 28843983), (3, 19229322), (6, 9614661), (7, 8241138), (9, 6409774), (14, 4120569), (18, 3204887), (21, 2747046), (42, 1373523), (63, 915682), (126, 457841), (353, 163422), (706, 81711), (1059, 54474), (1297, 44478), (2118, 27237), (2471, 23346), (2594, 22239), (3177, 18158), (3891, 14826), (4942, 11673), (6354, 9079), (7413, 7782)]