80457600258

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{91221769}}^1$

素因数の和:91221791

約数の個数: 36

約数和(自身を含む): 202785994710

約数和(自身を除く): 122328394452

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 91221769, 182443538, 273665307, 547330614, 638552383, 820995921, 1277104766, 1641991842, 1915657149, 3831314298, 4469866681, 5746971447, 8939733362, 11493942894, 13409600043, 26819200086, 40228800129, 80457600258]

約数ペア:

[(1, 80457600258), (2, 40228800129), (3, 26819200086), (6, 13409600043), (7, 11493942894), (9, 8939733362), (14, 5746971447), (18, 4469866681), (21, 3831314298), (42, 1915657149), (49, 1641991842), (63, 1277104766), (98, 820995921), (126, 638552383), (147, 547330614), (294, 273665307), (441, 182443538), (882, 91221769)]