84175132

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 156643200

約数和(自身を除く): 72468068

約数列:

[1, 2, 4, 41, 73, 79, 82, 89, 146, 158, 164, 178, 292, 316, 356, 2993, 3239, 3649, 5767, 5986, 6478, 6497, 7031, 7298, 11534, 11972, 12956, 12994, 14062, 14596, 23068, 25988, 28124, 236447, 266377, 288271, 472894, 513263, 532754, 576542, 945788, 1026526, 1065508, 1153084, 2053052, 21043783, 42087566, 84175132]

約数ペア:

[(1, 84175132), (2, 42087566), (4, 21043783), (41, 2053052), (73, 1153084), (79, 1065508), (82, 1026526), (89, 945788), (146, 576542), (158, 532754), (164, 513263), (178, 472894), (292, 288271), (316, 266377), (356, 236447), (2993, 28124), (3239, 25988), (3649, 23068), (5767, 14596), (5986, 14062), (6478, 12994), (6497, 12956), (7031, 11972), (7298, 11534)]