70542794

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:291

約数の個数: 64

約数和(自身を含む): 134479872

約数和(自身を除く): 63937078

約数列:

[1, 2, 7, 14, 23, 31, 37, 46, 62, 74, 161, 191, 217, 259, 322, 382, 434, 518, 713, 851, 1147, 1337, 1426, 1702, 2294, 2674, 4393, 4991, 5921, 5957, 7067, 8029, 8786, 9982, 11842, 11914, 14134, 16058, 26381, 30751, 41447, 49469, 52762, 61502, 82894, 98938, 136183, 162541, 184667, 219077, 272366, 325082, 369334, 438154, 953281, 1137787, 1533539, 1906562, 2275574, 3067078, 5038771, 10077542, 35271397, 70542794]

約数ペア:

[(1, 70542794), (2, 35271397), (7, 10077542), (14, 5038771), (23, 3067078), (31, 2275574), (37, 1906562), (46, 1533539), (62, 1137787), (74, 953281), (161, 438154), (191, 369334), (217, 325082), (259, 272366), (322, 219077), (382, 184667), (434, 162541), (518, 136183), (713, 98938), (851, 82894), (1147, 61502), (1337, 52762), (1426, 49469), (1702, 41447), (2294, 30751), (2674, 26381), (4393, 16058), (4991, 14134), (5921, 11914), (5957, 11842), (7067, 9982), (8029, 8786)]