40673052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1567}}^1$

素因数の和:1687

約数の個数: 72

約数和(自身を含む): 118716416

約数和(自身を除く): 78043364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 721, 927, 1236, 1442, 1567, 1854, 2163, 2884, 3134, 3708, 4326, 4701, 6268, 6489, 8652, 9402, 10969, 12978, 14103, 18804, 21938, 25956, 28206, 32907, 43876, 56412, 65814, 98721, 131628, 161401, 197442, 322802, 394884, 484203, 645604, 968406, 1129807, 1452609, 1936812, 2259614, 2905218, 3389421, 4519228, 5810436, 6778842, 10168263, 13557684, 20336526, 40673052]

約数ペア:

[(1, 40673052), (2, 20336526), (3, 13557684), (4, 10168263), (6, 6778842), (7, 5810436), (9, 4519228), (12, 3389421), (14, 2905218), (18, 2259614), (21, 1936812), (28, 1452609), (36, 1129807), (42, 968406), (63, 645604), (84, 484203), (103, 394884), (126, 322802), (206, 197442), (252, 161401), (309, 131628), (412, 98721), (618, 65814), (721, 56412), (927, 43876), (1236, 32907), (1442, 28206), (1567, 25956), (1854, 21938), (2163, 18804), (2884, 14103), (3134, 12978), (3708, 10969), (4326, 9402), (4701, 8652), (6268, 6489)]