127358028

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{168463}}^1$

素因数の和:168483

約数の個数: 48

約数和(自身を含む): 377359360

約数和(自身を除く): 250001332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 168463, 336926, 505389, 673852, 1010778, 1179241, 1516167, 2021556, 2358482, 3032334, 3537723, 4548501, 4716964, 6064668, 7075446, 9097002, 10613169, 14150892, 18194004, 21226338, 31839507, 42452676, 63679014, 127358028]

約数ペア:

[(1, 127358028), (2, 63679014), (3, 42452676), (4, 31839507), (6, 21226338), (7, 18194004), (9, 14150892), (12, 10613169), (14, 9097002), (18, 7075446), (21, 6064668), (27, 4716964), (28, 4548501), (36, 3537723), (42, 3032334), (54, 2358482), (63, 2021556), (84, 1516167), (108, 1179241), (126, 1010778), (189, 673852), (252, 505389), (378, 336926), (756, 168463)]