28582554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4759}}^1$

素因数の和:4795

約数の個数: 64

約数和(自身を含む): 76769280

約数和(自身を除く): 48186726

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 182, 231, 273, 286, 429, 462, 546, 858, 1001, 2002, 3003, 4759, 6006, 9518, 14277, 28554, 33313, 52349, 61867, 66626, 99939, 104698, 123734, 157047, 185601, 199878, 314094, 366443, 371202, 433069, 680537, 732886, 866138, 1099329, 1299207, 1361074, 2041611, 2198658, 2598414, 4083222, 4763759, 9527518, 14291277, 28582554]

約数ペア:

[(1, 28582554), (2, 14291277), (3, 9527518), (6, 4763759), (7, 4083222), (11, 2598414), (13, 2198658), (14, 2041611), (21, 1361074), (22, 1299207), (26, 1099329), (33, 866138), (39, 732886), (42, 680537), (66, 433069), (77, 371202), (78, 366443), (91, 314094), (143, 199878), (154, 185601), (182, 157047), (231, 123734), (273, 104698), (286, 99939), (429, 66626), (462, 61867), (546, 52349), (858, 33313), (1001, 28554), (2002, 14277), (3003, 9518), (4759, 6006)]