19570056

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 56306880

約数和(自身を除く): 36736824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 121, 132, 138, 184, 242, 253, 264, 276, 293, 363, 484, 506, 552, 586, 726, 759, 879, 968, 1012, 1172, 1452, 1518, 1758, 2024, 2344, 2783, 2904, 3036, 3223, 3516, 5566, 6072, 6446, 6739, 7032, 8349, 9669, 11132, 12892, 13478, 16698, 19338, 20217, 22264, 25784, 26956, 33396, 35453, 38676, 40434, 53912, 66792, 70906, 74129, 77352, 80868, 106359, 141812, 148258, 161736, 212718, 222387, 283624, 296516, 425436, 444774, 593032, 815419, 850872, 889548, 1630838, 1779096, 2446257, 3261676, 4892514, 6523352, 9785028, 19570056]

約数ペア:

[(1, 19570056), (2, 9785028), (3, 6523352), (4, 4892514), (6, 3261676), (8, 2446257), (11, 1779096), (12, 1630838), (22, 889548), (23, 850872), (24, 815419), (33, 593032), (44, 444774), (46, 425436), (66, 296516), (69, 283624), (88, 222387), (92, 212718), (121, 161736), (132, 148258), (138, 141812), (184, 106359), (242, 80868), (253, 77352), (264, 74129), (276, 70906), (293, 66792), (363, 53912), (484, 40434), (506, 38676), (552, 35453), (586, 33396), (726, 26956), (759, 25784), (879, 22264), (968, 20217), (1012, 19338), (1172, 16698), (1452, 13478), (1518, 12892), (1758, 11132), (2024, 9669), (2344, 8349), (2783, 7032), (2904, 6739), (3036, 6446), (3223, 6072), (3516, 5566)]