12782352

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1$

素因数の和:628

約数の個数: 80

約数和(自身を含む): 36926208

約数和(自身を除く): 24143856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 43, 44, 48, 66, 86, 88, 129, 132, 172, 176, 258, 264, 344, 473, 516, 528, 563, 688, 946, 1032, 1126, 1419, 1689, 1892, 2064, 2252, 2838, 3378, 3784, 4504, 5676, 6193, 6756, 7568, 9008, 11352, 12386, 13512, 18579, 22704, 24209, 24772, 27024, 37158, 48418, 49544, 72627, 74316, 96836, 99088, 145254, 148632, 193672, 266299, 290508, 297264, 387344, 532598, 581016, 798897, 1065196, 1162032, 1597794, 2130392, 3195588, 4260784, 6391176, 12782352]

約数ペア:

[(1, 12782352), (2, 6391176), (3, 4260784), (4, 3195588), (6, 2130392), (8, 1597794), (11, 1162032), (12, 1065196), (16, 798897), (22, 581016), (24, 532598), (33, 387344), (43, 297264), (44, 290508), (48, 266299), (66, 193672), (86, 148632), (88, 145254), (129, 99088), (132, 96836), (172, 74316), (176, 72627), (258, 49544), (264, 48418), (344, 37158), (473, 27024), (516, 24772), (528, 24209), (563, 22704), (688, 18579), (946, 13512), (1032, 12386), (1126, 11352), (1419, 9008), (1689, 7568), (1892, 6756), (2064, 6193), (2252, 5676), (2838, 4504), (3378, 3784)]