12739008

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1543}}^1$

素因数の和:1601

約数の個数: 56

約数和(自身を含む): 34511488

約数和(自身を除く): 21772480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 172, 192, 258, 344, 516, 688, 1032, 1376, 1543, 2064, 2752, 3086, 4128, 4629, 6172, 8256, 9258, 12344, 18516, 24688, 37032, 49376, 66349, 74064, 98752, 132698, 148128, 199047, 265396, 296256, 398094, 530792, 796188, 1061584, 1592376, 2123168, 3184752, 4246336, 6369504, 12739008]

約数ペア:

[(1, 12739008), (2, 6369504), (3, 4246336), (4, 3184752), (6, 2123168), (8, 1592376), (12, 1061584), (16, 796188), (24, 530792), (32, 398094), (43, 296256), (48, 265396), (64, 199047), (86, 148128), (96, 132698), (129, 98752), (172, 74064), (192, 66349), (258, 49376), (344, 37032), (516, 24688), (688, 18516), (1032, 12344), (1376, 9258), (1543, 8256), (2064, 6172), (2752, 4629), (3086, 4128)]