68895876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{7963}}^1$

素因数の和:8080

約数の個数: 48

約数和(自身を含む): 185529344

約数和(自身を除く): 116633468

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, 7963, 8652, 15926, 23889, 31852, 47778, 55741, 95556, 111482, 167223, 222964, 334446, 668892, 820189, 1640378, 2460567, 3280756, 4921134, 5741323, 9842268, 11482646, 17223969, 22965292, 34447938, 68895876]

約数ペア:

[(1, 68895876), (2, 34447938), (3, 22965292), (4, 17223969), (6, 11482646), (7, 9842268), (12, 5741323), (14, 4921134), (21, 3280756), (28, 2460567), (42, 1640378), (84, 820189), (103, 668892), (206, 334446), (309, 222964), (412, 167223), (618, 111482), (721, 95556), (1236, 55741), (1442, 47778), (2163, 31852), (2884, 23889), (4326, 15926), (7963, 8652)]