15638049012

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1123}}^1\times {\mathrm{68261}}^1$

素因数の和:69408

約数の個数: 48

約数和(自身を含む): 38670149952

約数和(自身を除く): 23032100940

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1123, 2246, 3369, 4492, 6738, 13476, 19091, 38182, 57273, 68261, 76364, 114546, 136522, 204783, 229092, 273044, 409566, 819132, 1160437, 2320874, 3481311, 4641748, 6962622, 13925244, 76657103, 153314206, 229971309, 306628412, 459942618, 919885236, 1303170751, 2606341502, 3909512253, 5212683004, 7819024506, 15638049012]

約数ペア:

[(1, 15638049012), (2, 7819024506), (3, 5212683004), (4, 3909512253), (6, 2606341502), (12, 1303170751), (17, 919885236), (34, 459942618), (51, 306628412), (68, 229971309), (102, 153314206), (204, 76657103), (1123, 13925244), (2246, 6962622), (3369, 4641748), (4492, 3481311), (6738, 2320874), (13476, 1160437), (19091, 819132), (38182, 409566), (57273, 273044), (68261, 229092), (76364, 204783), (114546, 136522)]