27839028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17443}}^1$

素因数の和:17476

約数の個数: 48

約数和(自身を含む): 78149120

約数和(自身を除く): 50310092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 17443, 34886, 52329, 69772, 104658, 122101, 209316, 244202, 331417, 366303, 488404, 662834, 732606, 994251, 1325668, 1465212, 1988502, 2319919, 3977004, 4639838, 6959757, 9279676, 13919514, 27839028]

約数ペア:

[(1, 27839028), (2, 13919514), (3, 9279676), (4, 6959757), (6, 4639838), (7, 3977004), (12, 2319919), (14, 1988502), (19, 1465212), (21, 1325668), (28, 994251), (38, 732606), (42, 662834), (57, 488404), (76, 366303), (84, 331417), (114, 244202), (133, 209316), (228, 122101), (266, 104658), (399, 69772), (532, 52329), (798, 34886), (1596, 17443)]