27207048

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{401}}^1$

素因数の和:678

約数の個数: 64

約数和(自身を含む): 74675520

約数和(自身を除く): 47468472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 257, 264, 401, 514, 771, 802, 1028, 1203, 1542, 1604, 2056, 2406, 2827, 3084, 3208, 4411, 4812, 5654, 6168, 8481, 8822, 9624, 11308, 13233, 16962, 17644, 22616, 26466, 33924, 35288, 52932, 67848, 103057, 105864, 206114, 309171, 412228, 618342, 824456, 1133627, 1236684, 2267254, 2473368, 3400881, 4534508, 6801762, 9069016, 13603524, 27207048]

約数ペア:

[(1, 27207048), (2, 13603524), (3, 9069016), (4, 6801762), (6, 4534508), (8, 3400881), (11, 2473368), (12, 2267254), (22, 1236684), (24, 1133627), (33, 824456), (44, 618342), (66, 412228), (88, 309171), (132, 206114), (257, 105864), (264, 103057), (401, 67848), (514, 52932), (771, 35288), (802, 33924), (1028, 26466), (1203, 22616), (1542, 17644), (1604, 16962), (2056, 13233), (2406, 11308), (2827, 9624), (3084, 8822), (3208, 8481), (4411, 6168), (4812, 5654)]