67744292

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:249

約数の個数: 96

約数和(自身を含む): 157538304

約数和(自身を除く): 89794012

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 73, 77, 92, 131, 146, 154, 161, 253, 262, 292, 308, 322, 506, 511, 524, 644, 803, 917, 1012, 1022, 1441, 1606, 1679, 1771, 1834, 2044, 2882, 3013, 3212, 3358, 3542, 3668, 5621, 5764, 6026, 6716, 7084, 9563, 10087, 11242, 11753, 12052, 18469, 19126, 20174, 21091, 22484, 23506, 33143, 36938, 38252, 40348, 42182, 47012, 66286, 66941, 73876, 84364, 105193, 129283, 132572, 133882, 210386, 219949, 232001, 258566, 267764, 420772, 439898, 464002, 517132, 736351, 879796, 928004, 1472702, 1539643, 2419439, 2945404, 3079286, 4838878, 6158572, 9677756, 16936073, 33872146, 67744292]

約数ペア:

[(1, 67744292), (2, 33872146), (4, 16936073), (7, 9677756), (11, 6158572), (14, 4838878), (22, 3079286), (23, 2945404), (28, 2419439), (44, 1539643), (46, 1472702), (73, 928004), (77, 879796), (92, 736351), (131, 517132), (146, 464002), (154, 439898), (161, 420772), (253, 267764), (262, 258566), (292, 232001), (308, 219949), (322, 210386), (506, 133882), (511, 132572), (524, 129283), (644, 105193), (803, 84364), (917, 73876), (1012, 66941), (1022, 66286), (1441, 47012), (1606, 42182), (1679, 40348), (1771, 38252), (1834, 36938), (2044, 33143), (2882, 23506), (3013, 22484), (3212, 21091), (3358, 20174), (3542, 19126), (3668, 18469), (5621, 12052), (5764, 11753), (6026, 11242), (6716, 10087), (7084, 9563)]