133037819368

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1\times {\mathrm{38833}}^1$

素因数の和:39338

約数の個数: 64

約数和(自身を含む): 266966663040

約数和(自身を除く): 133928843672

約数列:

[1, 2, 4, 8, 23, 43, 46, 86, 92, 172, 184, 344, 433, 866, 989, 1732, 1978, 3464, 3956, 7912, 9959, 18619, 19918, 37238, 38833, 39836, 74476, 77666, 79672, 148952, 155332, 310664, 428237, 856474, 893159, 1669819, 1712948, 1786318, 3339638, 3425896, 3572636, 6679276, 7145272, 13358552, 16814689, 33629378, 38405837, 67258756, 76811674, 134517512, 153623348, 307246696, 386737847, 723031627, 773475694, 1446063254, 1546951388, 2892126508, 3093902776, 5784253016, 16629727421, 33259454842, 66518909684, 133037819368]

約数ペア:

[(1, 133037819368), (2, 66518909684), (4, 33259454842), (8, 16629727421), (23, 5784253016), (43, 3093902776), (46, 2892126508), (86, 1546951388), (92, 1446063254), (172, 773475694), (184, 723031627), (344, 386737847), (433, 307246696), (866, 153623348), (989, 134517512), (1732, 76811674), (1978, 67258756), (3464, 38405837), (3956, 33629378), (7912, 16814689), (9959, 13358552), (18619, 7145272), (19918, 6679276), (37238, 3572636), (38833, 3425896), (39836, 3339638), (74476, 1786318), (77666, 1712948), (79672, 1669819), (148952, 893159), (155332, 856474), (310664, 428237)]