27122788

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{823}}^1$

素因数の和:952

約数の個数: 48

約数和(自身を含む): 59802624

約数和(自身を除く): 32679836

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 107, 154, 214, 308, 428, 749, 823, 1177, 1498, 1646, 2354, 2996, 3292, 4708, 5761, 8239, 9053, 11522, 16478, 18106, 23044, 32956, 36212, 63371, 88061, 126742, 176122, 253484, 352244, 616427, 968671, 1232854, 1937342, 2465708, 3874684, 6780697, 13561394, 27122788]

約数ペア:

[(1, 27122788), (2, 13561394), (4, 6780697), (7, 3874684), (11, 2465708), (14, 1937342), (22, 1232854), (28, 968671), (44, 616427), (77, 352244), (107, 253484), (154, 176122), (214, 126742), (308, 88061), (428, 63371), (749, 36212), (823, 32956), (1177, 23044), (1498, 18106), (1646, 16478), (2354, 11522), (2996, 9053), (3292, 8239), (4708, 5761)]