68403776

素因数分解:

$2^6\times 7^1\times {\mathrm{179}}^1\times {\mathrm{853}}^1$

素因数の和:1051

約数の個数: 56

約数和(自身を含む): 156179520

約数和(自身を除く): 87775744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 179, 224, 358, 448, 716, 853, 1253, 1432, 1706, 2506, 2864, 3412, 5012, 5728, 5971, 6824, 10024, 11456, 11942, 13648, 20048, 23884, 27296, 40096, 47768, 54592, 80192, 95536, 152687, 191072, 305374, 382144, 610748, 1068809, 1221496, 2137618, 2442992, 4275236, 4885984, 8550472, 9771968, 17100944, 34201888, 68403776]

約数ペア:

[(1, 68403776), (2, 34201888), (4, 17100944), (7, 9771968), (8, 8550472), (14, 4885984), (16, 4275236), (28, 2442992), (32, 2137618), (56, 1221496), (64, 1068809), (112, 610748), (179, 382144), (224, 305374), (358, 191072), (448, 152687), (716, 95536), (853, 80192), (1253, 54592), (1432, 47768), (1706, 40096), (2506, 27296), (2864, 23884), (3412, 20048), (5012, 13648), (5728, 11942), (5971, 11456), (6824, 10024)]