68411364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{7907}}^1$

素因数の和:8024

約数の個数: 48

約数和(自身を含む): 184224768

約数和(自身を除く): 115813404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 4326, 7907, 8652, 15814, 23721, 31628, 47442, 55349, 94884, 110698, 166047, 221396, 332094, 664188, 814421, 1628842, 2443263, 3257684, 4886526, 5700947, 9773052, 11401894, 17102841, 22803788, 34205682, 68411364]

約数ペア:

[(1, 68411364), (2, 34205682), (3, 22803788), (4, 17102841), (6, 11401894), (7, 9773052), (12, 5700947), (14, 4886526), (21, 3257684), (28, 2443263), (42, 1628842), (84, 814421), (103, 664188), (206, 332094), (309, 221396), (412, 166047), (618, 110698), (721, 94884), (1236, 55349), (1442, 47442), (2163, 31628), (2884, 23721), (4326, 15814), (7907, 8652)]